Sorry, but that's based on wishful thinking.
Very few people are lucky enough to have their passions overlap with a career that's marketable.
What if your passion is woodworking? Making beautiful, detailed cabinets that sell for $16,000+ may sound profitable, but I took a class from a woodworker who did exactly that, and he said that the net pay after materials costs (which were less than $1000) came to about $7/hour. Passionate? Insanely so. Probably one of the best woodworkers on the planet; certainly top 100. Only reason he could afford to be a woodworker is that he was on disability and owned his home outright.
I know some passionate knitters. They would probably make about $3/hour, if they're lucky, selling their wares.
Renovating old cars? Maybe $8/hour.
Cooking? Opening a restaurant is a huge capital outlay, and 90% fail in the first year. Working at a restaurant can maybe get you $16/hour. At least we've gotten past starvation wages here.
Singing or other musical interests? Only the very top make a solid career out of it.
Many, many domains that people tend to be passionate about have a power-law distribution of money making. A few knitters make decent money by selling knitting books or videos; the rest do it just because they like it. The top musical stars make tons of money, and second tier stars can make a living, but you need the talent and luck to make it to the top.
A rather mediocre programmer with a couple of resume items courtesy FreeCodeCamp can make $25-40/hour, and then pursue their passion in their spare time. Top programmers make more, but for many people $40/hour is outside of their earning potential in any other field they're qualified for. For some people $25/hour is a serious pay raise at this point. So I totally wouldn't discourage them.