I'm not going to argue with you, they just are not that rare. I pulled 3 Guererro's and someone else I know pulled 3 Alonso's. Check eBay now after he has calmed down from the HR Derby (I can buy one right now for $3). By all means, sell it. I'd sell mine if I could get $20 now for it. Buy it later for $5.
Just an FYI:
2019 Bowman Platinum Base Set Variations #20 Pete Alonso
Team: New York Mets
USD $3.00
USD $8.00
2019 Bowman Platinum Base Set Variations #27 Vladimir Guerrero Jr
Team: Toronto Blue Jays
USD $6.00
USD $15.00