Bitcoin ATM have spread throughout the world and are growing every year. you can see it here : https://coinatmradar.com/countries/

but I didn't find any information about altcoin atm machines. is not with a fairly rapid development, they should also have an ATM machine. there are many altcoins that have a large trading volume and a fairly active #DevelopmentTeam , but none of them intends to make an ATM machine.

what do you think, is an ATM machine for altcoin needed? or is it just a service that doesn't really matter?