whats so good about arch compared to linux mint?

Moved over from Mint to Arch for gaming, which has some additional benefits:

• more up-to-date kernel and more up-to-date Mesa, which brings very noticeable improvements in frame rates - in Elden Ring for example, 45 fps outside in Mint to 60 fps outside on Arch
• my desktop soundcard isn't recognised properly by PulseAudio but is by PipeWire. It's hard to be sure that PulseAudio is completely gone when you uninstall it then reinstall something else. Arch, I just installed what I wanted in the first place
• some utility programmes, like CoreCtrl for graphics card fan and power tweaking, and emulators like RPCS3, are the Arch repositories but not the Mint ones. Much easier to keep them up-to-date
• for a gaming machine, no more 'mystery services' that I don't know what they are. I quite like having everything quite stripped back for a gaming machine. On Arch, I know what everything does because I installed it. That's not the case on Mint.

Obviously, I installed the Cinnamon desktop as my GUI choice - there's certain things about Mint that are tremendous and worth sticking to.