Not me but that was cuz my first cards wasnt regular like discover or capital one they was usaa while i was in the military so they knew my rank so they knew my income.Has the card company ever ask you to prove income when requesting a limit increase?
Be careful askin for CLI cuz thats usually a hard pull(i think amex does soft pulls for increases tho).
Usaa was stingy with my first card about credit limit increases. Applied for their better card and got approved with double the limit of the other card

Sometimes companies auto increase credit limits too. Id say for your first year play cool and just keep using your card at under 30% utilization and then ask for the increase. I have heard of companies gettin suspicious occasionally and asking for proof of income. A lot of the time tho they judge by age.
If you 25 claimin you make 35k a year they prolly won’t ask questions.

