Yes why not? As i well-known guys, they have been holding MATIC since 2019.So the price change is around 2.4$ from one coin. then you can just imagine what is the profit for holding MATIC for 2 years.
It is indeed profitable to hold matic for 2 years, but it is still far behind those who hold BTC for the last two years, which, however, if altcoin is matic, is still in a good category to be held by anyone.