So I'm just a big nobody, but right now around 29.75 and 54,500, I am a fan of that buy in price, today, for chainlink and bitcoin, respectively.
I'd try really hard to get some Ethereum long term in your portfolio, just not sure if I'd buy it today. I apologize if it runs to 3K without dipping, but anything in the 2,3XX I'd get in, prolly my price point where I'd pump more into it myself, but no guarantee it isn't going to keep running.
So depends on your strategy. Bitcoin is the safest, it is the gold of crypto, not the best coin/metal, not as many practical uses, but it is what everyone uses, major institutions, it is the crypto gold standard. Nothing gunna pass it in market cap for quite a while. 80K and 100K are inevitable, so you'll get your returns, prolly likely to happen quicker on other coins, but BTC won't fail you.
Ethereum and the ethereum network and smart contracts are the future of everything going forward, and Chainlink is the thing that is going to bind it altogether, from ETF's, to crypto coins, to bank transfers. They kind of go together, but Link is where it's at. Again, I am just a slob not knowing anything, but I think Chainlink is going to be the big one, the coin is going to 4 digits and 5 digits in our lifetime, not too late.
So if you wanna just buy and hold onto something for 10-20-30 years, get ethereum and chainlink, pretty much ignore the price, just keep pumping through the years, it will reward you handsomely.
This is not financial advice, do your own DD. Also, buy some AMC stock.
Don't know if that's gunna short squeeze ever, but I think the price goes to at least 20-30 before all is said and done once they start covering shorts. I like that as a multi-week/month investment.
Also diversify, I have more precious metals than I do crypto still, which is hard today given the returns, but I like it. Get term life insurance today (never by full life insurance if you can afford not to) while young, invest in metals, it is the lone asset I have that the IRS has no clue how much I have. Gains are not taxed, no capital gains, no inheritance tax, that will be my life insurance when I'm older and/or my inheritance to my kids (some of it, not all of it, again diversify). Send your premiums to metal, and instead of someone scraping off 20%, you can earn 20% if not 200%.
Returns are lower today v crypto, prolly for the next few years, but lack of taxes and paper trails are clear hidden advantages that aren't easily quantifiable especially with variable tax rates.