Presale and airdrops are the best way to get a token in its early stages. So many investors made a lot of profit buying on their presale, but it really depends on the potential of the project, so do your research so you will not get burned. So many coins and tokens thrive on presale because of the hype.
Check the usecase and what it can bring to the community. This $wct token looks like a good project because of its usecase. I am a walletconnect user also.
This is not financial advice, and even if the project is that good, we never know if it will generate support in the market, so only invest what you can afford to lose.