There is exactly zero reason to upgrade to w11. Everything will be running fine at least until 2027 (ltsc support date), or 2032 (server 2022 support date) by w

There is exactly zero reason to upgrade to w11. Everything will be running fine at least until 2027 (ltsc support date), or 2032 (server 2022 support date) by which point all incompatible PCs will be 10+yrs old