I wonder if it would be better to get infected now (on purpose), while hospitals are not under heavy load yet. You probably have higher chance of survival now, comparing to many weeks from now.
Also the virus might mutate and become more deadly, so having antibodies now would also help down the line.
Probably not, you'd still run a small risk of death, even if you are young and healthy and getting excellent treatment in a first world hospital -- not to mention exposing your loved ones (particularly elders) to infection.
The best approach is certainly self-isolation with sufficient food, then you have zero chance of becoming infected.
I'm not at that point yet in Europe. But if I lived in Singapore or Hong Kong I might start considering it.