Does this credit deal sound good?

Anonymous
I have one credit card from my bank and I thought one credit card was enough but i hear other people having many for what, I know each credit card might have different due dates. like the more credit cards you have does it boost your score or something what the heck? & yes i’m the 20 year old that asked a related question earlier.
Does this credit deal sound good?
Updates
+1 y
never mind they gave stupid benefits like minor stuff like phone coverage and house security lol
Does this credit deal sound good?
4 Opinion