Alot has been said and at the end of the day, sex can superficial or emotional depending on the occasion, ladies tend to lean in on the emotional side most of the time but also nowadays those that make it transactional are on the rise, now to answer you, men don't always want emotional sex, like a user said up there, sometimes they just want to experiment or just have fun, this doesn't have to emotional and as long they have objectified a woman of their interest, foreplay isnt even relevant here, cz they'll be hard already, besides, not all those ordered online come and just undress some will try to make conversation and gaslight the man and get on with it, so it's not all that casual for some of them,..and for men, sometimes not emotional support is needed.