#1 He has the Fan Support and Sentiment
As said about his improvement, the signs of this are showing slowly but surely with the way fans gravitate towards Adam Page.
The highs of the AEW rally might help, as well as a ready-made dream feud with PAC (formerly Neville) but there's no denying that Adam Page is genuinely over. This is especially true when he got to speak as himself, it always works like a charm.
While obviously shilling the company's motto of catering to fans, Adam Page also managed to light a spark on the AEW format and staking his personal claim to world championship glory.
Despite PAC's insistence to step up to the plate, this found a rise out of the crowd around him in unison with Page's declaration.
At the ripe age of 27 and with his ever-improving skill set, Page is only going to get popular and if any time there's a double turn by the public then with the knowledge he has now, Page could once more turn to an effective heel.
For now, if the AEW rally is any barometer, he does have the sentimental pull with the fans and with no Omega in sight, he could ride the way to success with AEW on his back.
Adam Page is the ELITE through and through and AEW's best bet to build to the future, cause they've got to believe they're in this for life.