@newt @ammoniumperchlorate @j3rn @m0xee > Except this doesn't work. My workstation is Threadripper 3970 (32 cores/64 threads) with 128G of RAM, and Slack is still annoyingly slow as fuck. Today it's the only Electron application on my computer and I hate it with all my guts. It doesn't matter how good your hardware is, this shit will always just be slow due to the sheer amount of complexity it contains.
i truly can relate. before i parted it out for being more mobile (nomadic) i had a 5950x/128b/4tb system that anytime i ran slack or some other electron trash (looking at you signal desktop) i'd watch the visualization in my monitoring climb quickly vertical, sustain, then leak more upwards.
it may be out of scope, but have you looked into any tui apps that interface with slack? i recall there being something that worked. at least it worked for messages, not video, voice, screen share.
these days i have what most "modern developers" would consider an old laptop (2018 t480 4c/8t, 32gb, 1tb ssd) and for the investment in it (maybe total of 300$ usd)
it does the job to get tasks and engineering work done. although it's like driving a ford pinto with 3 wheels to some of these newer era developers.