Tipping on here actually feels quite good. There’s an initial hurdle of choosing how much to tip since it’s a new behavior but I find that it’s temporary. The amounts I’m tipping are small enough that I don’t think about it too much. On the other hand it feels like a really nice way of communicating to the person you’re tipping how much you appreciated the interaction. For whatever reason it doesn’t seem to cheapen the interaction. Perhaps because the focus is on the interaction and not the tipping/earning.