I joined during the first Reddit exodus, and it seemed like for ages the amount of Lemmy content was generally increasing (sometimes quickly, sometimes slowly, but overall increasing). Now it seems that when I sort by New, I get through everything since my last visit much more quickly than I used to. Is that my imagination, or is the activity declining?
Are you sure you arent seeing posts of the same community being hosted from other instances? Ive been here a while and havent seen any reposting within the same community of the same instance. (Or atleast not repetitively.)
Very possible, I have not dug in on this, just a vibe.