Tron and Cardano are indeed in the top 100, I think it is also feasible to invest there, because this projects are big projects,
but if the altcoin season is still not coming, then the price of these two coins will also be difficult to return to All Time High,
its already 3 years altcoin fell asleep, hopefully altcoin can wake up again
In top 100 of where? In coinmarketcap? Please do not get mislead by coinmarketcap kind of listing/ranking services because they are all known for manipulating their listing services as per recent research by our forum members. All I mean is, please choose your preferred coins just by your own selecting criteria and not because of being top 100.
People who are ignoring the importance of finding time to do due diligence before risking their money in any altcoins, might be biting dust very soon. So, it would be much better to value our time for spending time to choose the right coins rather than rushing and losing our hard earned money.