As a man, I'm cursed with the "once you get your rocks off, you're generally uninterested in things which make you horny" syndrome. (I really envy women who apparently have the ability to have one orgasm after another!) So, since I mostly love my diapers because it's a fetish for me--I'm intensely aroused by every aspect of it--once I've worn them for a while and worked myself into a sexual frenzy and had a huge "diapergasm" in them, then off they go for a few hours--but that's OK, I usually just toss them into my diaper pail and come back in a few hours. By then they usually smell even more intense (something I love) so I'll slip back into them and off I go again!
This has one benefit for me, I have fairly sensitive skin and if I didn't take them off I'd end up with diaper rash in very short order. A problem for me is that I just love them to be wet (sometimes loaded!) and smelly--and don't usually take off the wet ones and clean me off and then put on nice fresh dry ones. For me it's a "wear them until you get off, then you're done for a while" sort of thing.
That's where I really wish my wife would participate more and enforce this--put HER in charge of when they're changed, when I can "enjoy" them, etc. That's probably the only way I'd be able to wear them for an extended period of time. (I shouldn't complain, when it comes to my diapers she lets me do whatever I want, but lately has a "hands off" attitude toward it...oh well I'm still better off than most guys are in this regard).
I've really tried on my own to experience the 24-7 thing, when I have a few days when I can do it I get all of my cloth diapers washed and also will buy a box of disposables with the intention of going a few days diapered--but again, once I get my rocks off it's "OK that's enough for a while" and I'm off to do some other thing--much like Metoo, I'll go off and work on the car or whatever--knowing that in a few hours there I'll be, back in my wonderful wet smelly diapers and plastic pants for a while.