I’d be buying one pair of £70 bibshorts rather than 2 £35 pairs.
I’ll be using them biking abroad, riding every day, so need to have a pair to use alternately. I’ll have a run up to Decathlon and try theirs on, they’ll be below baggies so I don’t really care how they look tbh.
Having spent between £20 and £130 on shorts over the years I found that £70ish is the price where you get decent quality. My Endura bib shorts have lasted around 5 or so years of weekly use.
My Lusso winter tights get used every day that I commute (3 or 4 times a week) and have lasted 5 years, cost me £30.