Congrats on shipping, OP!

> 8ms is an entire frame at 120Hz, that’s an eternity

While I agree in principle, do mind that this in on a mobile device. It may seem slow indeed, but I think this is somewhat mitigated by the fact that the performance of current Electron-based software lowered the bar a little bit, therefore it feels faster. If you spend your day using web-based stuff instead of native, it may certainly feel so.