pale in comparison
US /peɪl ɪn kəmˈpær.ɪ.sən/
UK /peɪl ɪn kəmˈpær.ɪ.sən/

1.
to seem much less important, good, or impressive when compared with something else
:
•
His achievements pale in comparison to hers.
•
All other problems pale in comparison to the climate crisis.