new installed last week (Intel Skylake, i915)
all in all flawless, but with 2 bugs (already in RH/Fedora bugzilla) - logout crash (since early f34) - X session reset on next login to default wayland
anyway, thanks to all involved !
P.S. for those running radicale with thunderbird: thunderbird 91 now needs NO addon's (SOGO, TBSync, etc.) to sync addresses, calendars - but, still sometimes some hickup's: some calendars readonly after starting TB -'