to make it more likes it a human, i would reccommend also filter out the subs so you wont see them on the feed(in r/all you can filter the subs its the thing on top right of the page( you press it and type in the sub you wont to block). I would block the controversial subs, as you can easily get caught up in commenting on them. political subs, new subs, and any adjacent subs will be too controversial avoid these. other large subs like ask reddit can also ban people easily depending on the question, entertainment based sub as well, as is sports.