@ArtemisApp is an app in beta right now by @harriet
As for lemmy. There is a lot to parse. It involves supporting tiananmen square massacre. Being kicked out of Reddit’s r/socialism for being too much for them in a militant way. That sub has pointed to many instances of support for genocide, how Russia is better off with Putin and how they’re defending their countries by killing any dissent. They’re known as tankies for their pro-tiananmen stance and how that saved China as a country.
Many defenders of lemmy say if that bothers you, just avoid their original instance or ones influenced/administered by them; but that both requires you to be aware of everything about them and all the lemmy instances,and it requires you to know that the instance you join has no further development by the creators of lemmy. Who updates the code? Who is the developer of this instance, and do they accept further stuff from the originators of this part of fedi.