reddit had given into the "work the refs" strategy of the American right wing. That artificially elevated the voices of the right and suppressed the voices of the left. It's actually the case when you look at surveys and voting behaviors that right wing ideas are abysmally unpopular.
So when we're on an actually free platform that doesn't have an "engagement" based algorithm driving anger and division, with no one putting their thumb on the scale (or people who try getting defederated), "leftist" ideas come up.
The confusion reflected in the OP is the obvious outcome of the post Fairness Doctrine "both sides" media landscape. There really aren't as many right wing people as left wing. We are legion.
Reddit has banned most right wing subs and clearly has a pro left bias from the top. The userbase was more right wing before most right wing users were pushed off the platform.
Conservatives also adopt new technology less willingly and more slowly. Which is to their credit, I think. I like having people who move slower and less willingly.
Nevertheless, political alignment and technological adoption are generally correlated. And it is a new platform. It's not like taking up smart phones, but it's a change, and those that are reticent to change do it more slowly.
That's just not true in the slightest, reddit mod and admin actions clearly support a left-wing slant and ban accordingly. Most subs removed over the past few years have overwhelmingly been on the far right side of things. Admins regularly ban people for transphobia. How are you seeing otherwise?