Question?
Never had any issues. Even those who says its shafting. Never experienced that. Tho ugh, if you purchased cheap Asian denim, sawing strings may be really stiff and can be a discomfort.
No underwear in jeans, denim short shorts, etc Feel way better.
If I'm wearing athletic pants I don't wear underwear but if I have to wear jeans, I'll usually wear some bikini briefs so it still feels like I'm naked but the pouch does just enough to keep my shaft from rubbing on the zipper. Also, it's super sexy to take off later when you get to be naked again.
I prefer gym shorts or scrubs where I can be naked under. I would probably prefer a kilt but that would be strange as I have no history of kilt wearing and I would hate to be accused of cultural appropriation (that is sarcasm, BTW). I do not wear any zippered clothing anywhere near my favoite body parts!
I go commando under most shorts, sweats and some other loose fitting pants. But denim can be a little rough on the boys, especially if I'm doing physically active work (gardening, outdoor maintenance, etc). Boxer briefs are my go-to. Support, no chafing at the groin,