OP, it appears most members have already provided you with plenty of guidance on what next steps to take - whether you're "obsessed" with CSP, obtaining the RITZ CC, or adding more cards to your thin/young profile, etc.
If you're not willing to take the advice as suggested or be patient, then the outcome is really on you. Ultimately, you can decide or forge your own credit path, but it appears the consensus is the same across the board.
@Gmood1 pretty much summed it up.