I have always voted in person on election day. Every election since I was 18, except the one I missed in PA because I was sent out of town for work, and couldn't get the absentee ballot approved because it was a last minute trip and PA had super strict rules about who qualified. I'm 59 - so only having missed one election isn't bad.
My husband switched to mail in several years ago. My son used mail in for the primary (he was at college and I forwarded the mail in ballot to him). They both plan on using drop boxes rather than postal service to return their ballots.
I plan to early vote in person when it opens up in early October. I will wait till my mail in ballot is received so I can turn it in and vote in person. In prior years, that was the rule - if you wanted to vote in person AND had requested a mail in ballot, you had to turn in your mail in, and they give you a ballot. If you'd lost your mail in ballot, they issued a provisional ballot. This year every registered voter is receiving a mail in ballot - so I'll wait till I receive it - then turn it in and early vote in person.
My mother worked for the county Registrar of Voters for 20+ years, prior to that we had polling in our garage (not unusual for So Cal to have a polling station in a private garage). I've worked as a poll worker for 4 or 5 elections, and if it weren't for covid would be volunteering this year. As mentioned above - the day is long and the pay is low... I always considered it to be volunteering, not a paid gig.
Anyway... I haven't voted yet... but will in 2 weeks or so when it becomes available.