If the price stays closer to 90k than 30k, more miners will mine, the difficulty will rise and the price range can shift towards 100k.
Also you may have been forgetting about the next halving, which, at the end of 2023 may have to start be counted into the price.

So even without taking into account a big bubble, there are still chances for 100k get at least touched within that time frame. At least "never say never".
Of course, you may have been also misled by OP "math" and assumed he was talking about 1m instead of 100k.