Buy what you can afford to lose. Some people spend £100 on a fancy meal and basically its like flushing money down the toilet so why not have a punt on crypto when the price is low -no one makes any money buying when its bullish.
No way that there is an end to Crypto yet. I think the future is bright especially for projects that are connected to the Metaverse like the coin i found online. Tamadoge is an Dogecoin alternative that also has an NFT Project and also a bright future in Metaverse. I bought it in presale and it has raised more than 500% since it got listed on OKX and it is promising to raise to 10x in future.