Scarcity is a built-in feature of Bitcoin. Fixed 21 million supply, remaining strict to the issuance schedule, and decentralization give bitcoins scarcity to a foundational demand. For shitcoin, no mater who is the creator or how catchy he is, those are controled by individuals and can inflate token suply so we cant call it decentralised at any means.their lack of trust and unpredictability leeds them to gain a nick like ''shitcoin''. So, bitcoin's scarcity is game changer for early investors. And your current 0.1 will be valuable gradually over time as more supply is locked.
It's also more about Bitcoin being pure in its ideals and the first to be so: many coins may have fixed supplies and etc., but BTC would be seen as more stable and better than them anyway.