Been browsing reddit since the start of the election. With kamalas loss I'm noticing right wing voices start to emerge. Reddit is going to transition to a right wing platform right before our eyes.
I noticed the exact same thing. So many comments either celebrating Trump or just saying that everyone is being dramatic and Trump will be fine. I've also seen a lot of comments calling reddit an "extreme left echo chamber" which is just funny
I find it difficult to defend the idea that Reddit is not a leftist echo chamber. I love Reddit, but it's not a place you go for open and honest discussions between people from both sides of the aisle. Even non-political subreddits will meet right-leaning and conservative ideas with hostility. You can browse the front page of Reddit every day and never see a single thing even remotely pro-Trump or pro-Republican. That's not a knock on Reddit. That's just the truth.
I think seeing anything protrump hit the front page would be so triggering for anyone on there they would leave or have words. This is not a political environment where these two side can exist in the same space because one side is ok with authoritarian and xenophobic rhetoric.
None of what you said makes it "leftist" though. In fact, I'd say you're likely to get banned from r/politics way faster attacking the DNC party-line neoliberal orthodoxy from the left than you would be from the right.