LocalSend or KDEConnect to send files between devices.

On reddit but only on desktop with old.reddit extension.

Definitely noticed this as well. Another thing that pissed me off was the amount of repost, sometimes done by bot accounts. It became more apparent in small subreddits. Also, onlyfans models spamming most nsfw subreddit.

Same here. Tried the official reddit app and its bad. Even tweaking with the settings, the lack of many features is noticeable.