I understand the purpose of open-source. I can voice my opinion and say the software isn't good in some ways. The developer should be able to handle criticism.
Check out Addy.io. This would make your email alias creation much easier and manageable from your phone. They even have an api and direct integration into various password managers.
TrueNas Scale was mentioned here several times. If you want something more easy like Synology but just as flexible, you could give HexOS a try. It's still very early in development but has the main features. It's running on top of TrueNas so you can always use the more complicated settings when you need to.
GDPR fines can reach up to $20 million dollars. That's not a business expense. That's quiet a dent in their quarterly balance sheet. And the EU has issued hefty fines in the past. This is not the USA we're talking about.
It's going to be really difficult to anonymize personal posts. FB and Instagram posts often include personal information. Feeding it to AI isn't going to help as someone might find a way to reproduce it with queries and they get in trouble.
Extremely slow and clunky UI on Android. Music has no star rating as every other software including Plex and Navidrome has. It sometimes starts transcoding for no apparent reason.
Bad source. This is not even the European ToS (it's VERY different) and the information listed on it isn't referenced like at all. It's like asking ChatGPT for an answer.
It's European law that your personal content gets deleted or completely deanonymized. The latter is in most cases obviously not possible with Facebook or Instagram posts.
He doesn't have all that much money. But he has a lot of capital. And that can go away tomorrow. He can go from richest man to 10,000th richest man in 24hours.
What a whole lot of bloated bullshit. This isn't clearer at all.