I believe that this is the right decision, since you always need to invest in different assets, especially those that have shown more than once that they are reliable in any negative situation. The fact that our world is on the verge of great changes is forcing many investors to look for additional assets in order to diversify their investments in the hope that in the future they will be able to at least maintain their wealth, and at most increase it.
They're all fool-proof and all of them are great choices but if I had to pick only that I really like, no questions that it's cryptocurrencies.
Very volatile but I like it as it's always making the patient folks the winners.