You identified 3 things with massive valuation runups in completely different categories, but not anything you think is currently mispriced (unless, you sneakily want in because you know they're overvalued).
GME stock ran up not based on the ability of the underlying business to support the price, but due to an attack to try and short squeeze. It's possible the short squeeze was a success although reddit was filled with people at $350 to $450 begging everyone to hold because $1,000 and even higher prices were coming.
TSLA stock ran up based on it's ability to deliver electric cars where others were unable to, but now requires successful implementation of many different business objectives to justify its price.
Bitcoins are an interesting technology for paying for goods, but provide you with no ownership of an underlying company: your returns won't be based on the performance of a company, or even the success of the underlying technology. You're betting on someone else wanting your coin more than you do.
My point is, it takes different skills to successfully take advantage of the above 3 speculation bets, and you may have missed the party on them. But cheer up, you probably also missed a lot of similarly popular speculation bets in history that didn't turn out well: the dot com runup (people successfully identified the internet as a life-changing technology, but unsuccessfully invested in it). GME (hey, what goes up to $450/$500 from $4, must come down to $50 or wherever it's at now).
If you're interested in investments, the psychology of investments, how markets work, how to find market inefficiencies and similar pursuits, that's all worth studying and understanding. If you're just looking for more excitement, you're probably better off just spending more of your 'stache on some actual roller coasters.