S0 standby is borderline unusable on many PCs. On Apple silicon macs it's damn near flawless.
My current laptop is probably the last machine to support S3 standby and I do not look forward to replacing it and being forced back into a laptop that overheats and crashes in my backpack in less than 15 minutes. On my basic T14 it works ok for the most part, but my full fat Thinkpad P1 with an i9 is in S0 standby for longer than a few minutes, and sometimes uses more power than when it was fully on. Maybe Meteor lake with it's LP E cores will fix this but I doubt it.