Capacitors store power and smoothen power rails, do not create them. Therefore if you have 15 Caps on a given power rail it’s quite safe to just ignore and not replace a single one, as total capacitance won’t be hit that bad. I’d replace it, but it’s my job and I’m very picky.
Some cheaper labs deliberately ignore capacitors for time saving, remove bad ones and do not replace the ones they knock off boards incidentally.