Swipe from left to right. I’ll add some buttons though since I know not everyone here is coming from Apollo.
It would also be nice once you have buttons to be able to disable the swipe options. I have more than once mistakenly downvoted comments when simply trying to swipe back to the previous screen.
Also, an option to turn off the buttons. I believe a big complaint on Apollo was people accidentally upvoting/downvoting things so Christian added the option to make the buttons not do anything.
Can we get a swipe from right to left to collapse a comment chain? I keep accidentally trying to reply to people.