No, I don't think so.
I'm a man, and lack of sex has been a big sticking point in my relationship with DP over the past nearly 20 years. It's not that I feel like she doesn't love me, she shows me that in lots of different ways every single day.
But it's not simply about the amount of sex either. We had a conversation a few years ago about the best sex we'd had together, unsurprisingly we both picked completely different times, and I realised that all the times I could think of being great were when DP initiated it, and it was really clear that she wanted me, was desperate to have sex with me.
Men in general are starved for compliments, starved for affection, we also generally have a higher sex drive that our partners. (Note the repeated use of general. I know that no all men have a higher sex drive, I'm talking about averages here.)
We know our partners love us, what we don't always know is that they're attracted to us, that we're wanted, desired.
I think when a lot of men talk about wanting more sex, I think at least in some cases they mean they want their partners to initiate more sex. That was what I meant, even if I didn't realise it for most of my adult life.