Reddit is a problem only on the popular frontpage subs for people with just-reading or no accounts. If you make an account and read certain subs their algorithm will recommend you the alternate subs that are less astroturfed and the discussion is free from people telling you that there's evidence and reports that don't exist and insult you if you ask for links, or people that say that something says something and post you a link and then you go and it says something else (usually less favorable to Israel). The main subs have been pretty bad with Israel-related news since forever, it's not a new thing, it's that there's more of those news now.