5.) Not being able to create your own custom feeds is also a massive problem because you can’t split your feed into types like memes/news/discussions/meta etc.
This is a big one for me - on R, one can create a "multireddit" (collection view of multiple subreddits in one combined feed) without subscribing to any of the communities; for example I have one called "news" that's 10+ news subreddits which I do not subscribe to; subscriptions are for my actual real direct interests only. Subscribing to news specific communities can quickly overrun and bury your Subscribed feed.
Lemmy as a software platform is missing the entire concept of a multireddit and detracts from it's usefulness for certain types of users such as myself; I still get most of my daily news from R and sadly gaming communities did not migrate en masse to lemmyverse so they're all still on R.
!brainworms@lemm.ee has entered the chat 😀