These might not be in the hall of fame, but they definitely deserve mentioning:
- Kindle: It used to have a battery that lasted a lot, regardless you had it connected to internet. Now, even if you don't use it, it does not last a week without depleting the battery. But if you set it in plane mode, in still last months, so it clearly is a software issue related to how often does it call home.
- Twitter/X: I know social media is mentioned in the hall, but the decline of twitter is so much more clear and has several problems specific to that platform: Bots takeover, app crashes very often, videos randomly don't load, you don't see most relevant replies first but the replies from paying users, trending topic are useless now, and it is ven hard to recognize parody accounts from real ones (although they recently changed something related to it).
- Online Newspapers: You used to be able to read the news for free just watching some ads. If someone shared an opinion over an article or opinion column, you could go to the source and check if it was supported. Also, you could read several news sources and compare info. Now you would need a subscription to each of them.
- iMacs: They used to be able to be used as monitors, and suddenly they just remove that option. Before, when the computer was too old for new software, you could keep using it for years or more as a very good quality monitor. Now it becomes a piece of garbage ewaste, with all the capabilities to be an incredible monitor.
- Notification ads on apps that you have to keep notifications on. They are just the worst.