Chastity and orgasm denial discussion

Hi.. I read a discussion here about men who are still virgins. This seemed strange to me, at least regarding the idea that for your man to truly become desperate and frustrated, he needs to know how wonderful it is to have his cock wrapped and squeezed by a firm vagina initially. If he hasn’t experienced this yet, he can never be as frustrated as a man who knows EXACTLY how good that feels! So.. my question is, are there women here who make it their business to keep their man in chastity, who might occasionally let him inside them.. even if just for a few seconds, to remind him what he’s missing - OR simply to show him that this precise pleasure belongs to her lover as long as he wishes (and the husband cannot) or maybe because she needs to feel a real cock herself sometimes.. I’m curious to see people’s thoughts on this! Personally I think a caged cock should get to feel a tight vagina perhaps once or twice a year (for just a few seconds!) to keep him from going crazy - or maybe that will push him further into madness - am really keen to hear others’ perspectives, both men and women- us men KNOW how good it feels (well.. most! Sorry, virgin males.. lol).. and perhaps this is something the wives/ mistresses SHOULD do to maintain their men’s frustration and keep them constantly thinking about what they are missing on a regular basis!