Is there anything that is impossible in crypto space? I don't think there is, see if you are a newbie do not be deceived by what others are holding, everyone has their believe on every projects they hold, be a believer and stick to your plan, any coin or token can change your life...
Of course nothing is impossible, that's why there is the possibility of profit as well as loss. What you must understand is that as a crypto user, it's up to you to invest in whatever project you choose, but you're advised to choose Bitcoin because it's a long term project, and if it dumps or plunges, it always rises back up again. But mind you that with majority of altcoins that's not always the case, quite a lot of them are pump and dump shitcoins, they stay up with a lot of hype, but after the hype dies, they dump and stay down, that way only early investors make ROI, whilst others are left with a useless coin.
Having said that, like I said earlier your investment is still up to you, but newcomers must be told the truth, if you believe in ("lottery") meme coins, then you can invest in them, but while doing so you must be careful, I know you'll say: 'Bitcoin is also not a safe haven', yes it's not, but certainly it's a long term sustainable coin, so as long as you're a long term investor you're definitely bound to make profit, and that's the difference between it and other coins. Finally, always invest only what you can afford to lose no matter the coin you have Invested in, but if you're an altcoin Investor, it's wise to treat them as short term projects through taking profit whenever you accrue them, hodling them for the long period is way too risky.