There are many suggestions for reducing the queues, but in reality, there is just one somple way to resolve it:

Build more chargers.

If there is already a problem with queues for the chargers, it will only become worse as more EVs hit the road.

Take it from a country with 80% of new cars being EVs: Build more chargers!

Indeed. In Norway (more than 80% of new cars are BEVs), I see most new changers being built around retail/supermarkets. When we travel we typically charge while shopping or while having a meal. We recently charged at a gas station, but it now looks more like a cafeteria with a few gas pumps and a row of chargers.

In Norway a lot of the new public changers are built around shops and shopping centers. I would assume that will be the trend elsewhere as well. It is a lot easier to build a charging station than a gas station.

Just to note that more than 80% of new cars in Norway are already EVs. Tax incentives and a well built out charging network is what is needed.

The problem for some people seems to be able to understand that an EV is just a car with a different drivetrain.
It is NOT just a new gadget to deploy software on. The software is not the main component of the car.
In real life it has been evident that the software is not the main selling point. Look at VW. Their software is considered to be pretty bad, but they are still one of the top selling EV manufacturers. Because the cars are really good cars.
Then again, pelople will say "look at Tesla". Well, Tesla had the market to themselves for quite some time, so they could take their time learning how to build cars with little or no competition..

2500 is for one supplier. There will be competing suppliers, so the number will be a lot higher. Also, if the demand increases, more will be buit.
Where I live, this used to be a problem, but with 80% of all new cars being pure EV, there are chargers pretty much everywhere. There may be queues on busy days/times though.

For the US, yes. You can see the plug types here: https://interchargers.com/plug....
Some chargers will have several types (I have seen chargers with 3 cables/plugs in Europe).

Have not tested it, but I was told that the car will not move when the cable is plugged in. Which kakes sense, as when charging overnight at home, I would not like to have the plug ripped violently out if I forgot that it was plugged in. Then again, I live in a first world country where crime is not a huge concern.

For those here objecting to the servers being shut down. Do YOU still play any of these games?

More than 80 % of new cars in Norway are EVs. Works fine. Chargers are popping up everywhere.

Few countries have more experience with EVs than Norway. Several chinese brands are available, and some are reasonably popular. There have been no indication that they are low quality. There is a mandatory 5 years warranty here, so selling crap cars is not a good idea.

Having driven a few times in the Netherlands (mostly on weekends), I got the feeling that most of the population were driving on the motorway all weekend...

I have watched unionlized companies go through the changes you mention time after time. If the business has established a mutually respectfull cooperation with the union, then it may be a problem, but nothing that cannot be achieved. In most cases it is about being honest, and fair.

There is no contradiciton between the two. If it is seen as such, it is because most Americans do not seem to understand that unions need not be ablueprint of what you think it is. Unions make agreements with the employers on behalf of its members. It is between the employer and the union what the agreement covers.
Although for most unions, it looks prety much the same, there is no mandatory blueprint. As an example, the union I am mamber of encourage individual compensation. That is because the union organize highly skiller workers (engineers etc), and all recognize that the jobs may be vastly different in scope and requirements. That is not a problem at all.

You have apparently drank the employers cool aid.

I work in an environment which is largely unionized. I have NEVER seen any claim from the employers that this causes less productivity. On the contrary. Instead of worrying about how to afford food on the table, being able to get healtcare and if some manager fire you because "they can", the workers can concentrate on doing their job to the best of their ability. And they actually do.