Associating watching porn with lack of commitment sounds like something out of the 50s. Nobody(*) contemplates leaving their SO for some person on a website (or in a movie, or on TV), and porn isn't an exception.
But actually, I wouldn't be surprised if somebody broke off an existing relationship to pursue someone they were fantasizing about online. If they're unhappy in their current relationship, online fantasy is a form of escape and leads to eventual idealization. By comparison, the real person can't compete as their flaws are evident.
Dime-store psychology perhaps, but on these topics nothing surprises me.
Probably closer to more like something out of the 90s. Also very much age / culture / internet age related.
I think many of the attitudes regarding porn has changed simply because it became so ubiquitous that it changed culture, not that culture somehow grew up and grew to embrace porn.
I'd qualify that to be "non-dating website".
But actually, I wouldn't be surprised if somebody broke off an existing relationship to pursue someone they were fantasizing about online. If they're unhappy in their current relationship, online fantasy is a form of escape and leads to eventual idealization. By comparison, the real person can't compete as their flaws are evident.
Dime-store psychology perhaps, but on these topics nothing surprises me.