[js2]

I wonder what's different about my setup. I've tried deleting and re-installing Mailplane and tried it on two different M1s (my personal MBA and my work 16" MBP). On both, there is significant lag in the UI. Just using the j/k keys to move up/down the message list it takes like 500 ms for the selected row to change.

I use non-default Gmail UI settings. I'm still using the classic theme, dense settings, etc. I'll try again, because I'd really like to use Mailplane as long as it will survive.

I'm aware why Mailplane has been EOL'd. But the developer also claims he's trying to keep it alive as long as possible and he's released at least one version since that blog post, so I'd hoped he would be willing to release a universal build. I don't know anything about the internals of Mailplane but I guess it's a non-trivial amount of work to do so.