My wife and I are doing both. She invests in real estate and I try to invest in crypto, where I have more expertise. She's a realtor, and I feel like that's a big advantage cause she knows the market very well and her predictions are always accurate.
The combination of you and your wife in two different investments like that is very extraordinary if you and your wife can experience more benefits in crypto and real estate. Because of the two investment methods that you run together with your wife, they are investments that are very common and have been run by many other people in this world so you can continue to do it as long as you and your wife do not have any interference from other things while doing different things like that. I also like investing in real estate, but for now I am still more focused on crypto because I think the current crypto market conditions are still good enough to be utilized and Bitcoin is still the best investment choice for the long term.