This was a manga or webtoon that I only remember reading maybe 1-2 chapters of and never saw again, but I think the plot was something like the typical villainess plot where some noble girl either gets disgraced as a villainess or gets her engagement broken by a prince or something. I don't remember if it's isekai or reincarnation or if the girl is just pragmatic but she seems to just accept her circumstances and starts living as a (seamstress? some menial but time-period typical labor for women) with a commoner lifestyle to support her mother and her self. At her job, the other women seem to disdain her (either just because she used to be a noblewoman or for whatever scandal caused her fall from grace) and her mom seems to have a hard time coming to terms with the fact that she has to live like this now. At some point one of the male leads runs into her again, and I guess shows an interest in her even though she doesn't care about them and would rather avoid them. Sorry I know this is like super generic 'villainess' plot but any suggestions would be appreciated it's been bothering me forever
Sounds like I Don’t Want a Prince in My Life. Well, since the group seems dead, you might want to look for the manga version.
If you don't mind reading MTL it is available on Syosetsu still as well https://ncode.syosetu.com/n9191fz/