BWT what are we doing about snap bodysuits?

As the title suggests I’m having a conundrum with snap closure body suits. The particular ones I have are thong coverage with snap closure. The cut makes it so that the only underwear option is a thong (perfectly fine, I prefer them), which should work in theory, but not necessarily in application. Something about the thong underwear with the thong cut of the body suit shifts the underwear throughout the day in such a way that it becomes uncomfortable. Full coverage underwear is a no go depending on what pants I’m wearing as the combo gives crazy panty lines. Seemingly leaving the only other option of bodysuit, sans underwear. The snap closure is the biggest issue with this option. It’s feels very….noticeable. Is there a trick I’m missing here to wearing these comfortably? I used to wear them, with the same type of closure, all the time in middle school without issue, but those were cut with full coverage and not a thong style.