yes
only case where it’s bad to take wps is on max Upheaval builds, tho they are largely dead now
yes and yes
“depends”, if all your wps are good, or you’re a pure AA+wps build where most of your dmg comes from scaling wps, going over isn’t necessarily bad since it still confers more dmg for the increased wps
what you generally don’t want, is cases where you’re mixing great wps with “lesser” wps, and then go (a lot) over 100% reducing your procs of your favoured wps
belgo blademaster as ex easily goes over 100% wps, but it’s ok, because you’re maxing your chosen WPS anyway for max dmg scaling at this point
a passthrough AA gunner might not want to have their passthrough wps reduced by including a filler wps like Markovian just to make sure you weren’t on “just” 95% combined pool, where markovian then takes you to 120%
various different scenarios
and also depends on your minmax nitpicking ofc
devos attached to cadence can trigger every attack, just like normal AA replacers, and yes that means if you attach a devo to a wps, even with cadence you can still get 2 devo procs on 1 attack
(not that attaching devos to wps is generally a great thing either way)