I've made good money in crypto, been in the scene since 2011. But the market is pretty crazy right now, reminiscent of the early 2000s dotcom bubble. If you want to get involved with investing/trading crypto, be very careful, and don't invest more than you can afford to lose. Don't see it as an easy get-rich-quick scheme. It takes some combination of skill, patience, and luck to make money trading. Most people in crypto who have made money did so due to luck and patience, but not skill. These people would not have made money trading stocks, for example.
At some point in the next few years, there will likely be a major crash that will wipe many people out. Only cryptocurrencies with strong economic and technical fundamentals will survive. One of the issues with dotcom bubble investors was the lack of using valuation methods. In other words, very few investors actually performed any sort of fundamental analysis like discounted cash flow on the stocks they purchased. The same is happening in the cryptocurrency space today.
In the short term, there is too much chaos and speculation to make accurate predictions, unless you have some kind of market advantage (insider trading, sophisticated bots, etc). You might be able to make money trading on hype/speculation, but that is a risky game of hot potato.
I focus on long term bets, based on various fundamental factors like technical design, solving a real problem, high quality developers, high quality code, and economic mechanisms. I recommend becoming familiar with quantity theory of money and discounted cash flow analysis methods. Those will suggest the vast majority of cryptocurrencies have little to no fundamental value. I'd bet that 99% of existing coins will fade to zero eventually (but I wont short the market because it's too easy to get margin called with this mania). However there will be a few Google's and Amazon's out there that will grow to massive valuations as they capture marketshare.
For any cryptocurrency, you need to ask: what is it used for, and why would people want/need to buy it. If the coin is purely used for payment, most analysis would place that at a relatively low market cap. If it's used as a store of value, it could see significant growth, assuming you're in early. If it's more like a stock that pays dividends, I.E. provides a cash flow from some market, you can value it based on DCF and make a bet based on how likely it is to see real use.
BTW
@Goose12, TRON has many scam/pump red flags for me, I wouldn't touch it with a 1000 ft pole. IMO you should sell your profits immediately for better assets.