Is 2 ground wires on a switch ok touching each other led light went out on gfc outlet an not working an coffee maker not working on another outlet?

Yes, it is generally acceptable for two ground wires to touch each other as they are both intended to provide a path to ground for safety. However, if a GFCI outlet has stopped working and other devices like your coffee maker are also not functioning, it could indicate a tripped breaker or a fault in the wiring. It’s advisable to reset the GFCI outlet and check the circuit breaker; if the problem persists, consult a qualified electrician to investigate further.