Anyone have any regrets from their past

I use to regret not buying 2 '69 Chevelle projects for $2,500 but then one day I realized, had I bought the Chevelle's I wouldn't have gotten my 75 Scamp and therefore I wouldn't have joined FABO and probably wouldn't've noticed A-bodies like I do!! That all being said I still want a 68 or 69 Chevelle someday.