I would say it depends on your budget / financial stability. please do not invest all your life savings into crypto. There is still a posibility that it may crash. Soo just allocate a small percent of money to be invested in crypto. Only invest what you are willing to lose. Dont put your money all in one basket. Proper financial planning is important in every investment we make.
You're right. It is better to invest the amount of money that is not terrible to lose. And of course it's better to invest in a few coins.