If you are not in a Hurry?then yes Bitcoin is worth the risk,the only problem we may have is when we are investing money from our budget to buy foods
Honestly, if you have a "budget" for food, you should stay away from investment into crypto. The price may go up or crap back down below $7k taking your money with it. Overall long term, Bitcoin should keep going up unless something else replaces it but it takes a lot of time. This is an excellent investment to throw a small some slice for retirement. Most who try to use this to try to make a quick buck or two will fail due to the volatility.
For retirement indeed it's one of the best place to place your money, having that spare where you can forget for a while. It's not a guarantee
that it will rise up high at this moment, there are still chances that it will fall back and try to find a much stronger barrier, but if you are thinking
for long term and not just a quick ride then you can store this as your investment.