No, the time to buy was when the price dropped to $65.
Wait for another dip if you didn't buy then.
Though, I am confident in the long term we will hit new all time highs but not for another year or two...
It is easy to look back and say "It would have been good to buy at 65, you would have made 38% profit if you then sold at 90." The hard part is when the price dropped to 65 to say "I think this will bounce back up quickly" and buy some, there were many people saying "It is going all the way back to 32!" at the time.