did pluto Tv drop Mork&mibdy becuase Latley they are only showing Happy days and Laverne&shirley ?

They still have it available for viewing on Demand.

but why is nolonger on pluto Tv

but why is nolonger on pluto Tv

It's still on Pluto on Demand. As for why it's seemingly not on The Happy Days Channel anymore, I don't know.