Wow,
in every other country: that would be shocking.
Seriously?
The only one or two power outages I had my entire life in Germany: were planned weeks ahead.
I know of a power outage, where a transformer house caught fire.
There was a big power outage in the former German east, when we had ice rain and some of the over land pillars carrying the cables got so much ice that they collapsed - blamed on inferiour quality of the steel.
Then we had a northern Spain power outage - a year ago or so - because France did not deliver. And once there was a north Italy/Swiss power outage.
Unless there is a kind of majour catastrophe, and a cascade of bad luck/bad planning: there are no power outages.
Not even in Thailand, where we have reasons for power outages, like a majour storm and falling down trees cut the lines, we have such events. If there is a power outage, it is fixed in 2h or 4h. And most other infrastructure like internet and phones and water supply are not affected. As they have back up power or their own grid.