I've been quite a while on this site and saw recently many post's with a chastity cage. I'm personally not really a fan of most sex toys/devices so I wanted to ask what is so appealing of a chastity cage for some people?

Ya know, I asked a dood the same question when I made this doodle ╹‿╹)
post #2890993

From what I was told, Some peep like the restraint and
some peeps see it as the ultimate form of submission;
Giving up ones lustful bodily control to another in the
most complete way possible, m8.
◠‿╹)~★

And the fun part is that's only scratching the surface!
There may be even more layer to the kink than that, Dood!
◠‿◠)~★

Well, I usually see chasity cages/null bulges in the sense of feminization, no nut november, or more. I personally like it as a way to give stroking it permanently and becoming more female. I cannot tell you why my dumb lil monkey brain likes it, but what I can say is, that's the main reason I enjoy it ^^

Being denied while wearing those cursed devices for a month and then having whole month worth of orgasms in a day >>>>>> having your genitals free.
Change my mind

They're often used in kinky relationships with a domination/submission dynamic going on, like Notkastar described. These sort of relationships make some couples feel closer together. For others, it's more of a feminization thing, like Blkreit said. Furthermore, there are some chastity users who enjoy being the "victim" of small_penis_humiliation and try to use smaller and smaller chastity cages, which in turn might also be a feminization thing. Another important factor is simply that being horny is fun. I mean, isn't that why foreplay is a thing for sex, rather than being a race to have an orgasm? When someone is wearing a chastity cage, not only will they not be having any orgasms, but they also are generally constantly aware that they're wearing it, rather than eventually forgetting about it, which helps ensure the wearer stays horny throughout the day. Some people who are new to chastity might also enjoy that the novelty of being kinky in public without anyone knowing. The "being horny is fun" logic is probably the sole reason I dabble with self-imposed chastity sometimes, combined with the fact that orgasms can make me tired and just feel kinda overrated. It shouldn't be surprising that I'm also into edging (masturbating near orgasm for extended periods). Edging is a great way to flood your brain with dopamine--basically a free and legal recreational drug.

The opposite extreme yet related fetish: Unchastity (although not usually like following example)
Keith's walking along doing his Twokinds SFW business, and BAM someone said the word come. (I should find link to that one...)