@KenTumin Not really. Even in the churning community the number that forget it quite a bit. Small bank or credit union that offers a bonus in particular. Big banks that we have cards with... We log into those often.
Every single person I know who has some elaborate credit card points scheme shares two characteristics
1) they are gainfully employed
2) they really need to get a job
@MrDoppy Honestly I never saw much reason to hit the travel portal. I suppose people haven't figured out something like points yeah or have reimbursement travel where you need a cash rate.