Optimise for happiness
It’s important to do what you believe in.
People are often told to chase jobs they don’t want, for “security”. But we’re not searching for security even in that case, but rather long term happiness. And even if we go for secure things, it’s actually still possible to lose at something you don’t like.
There will always be plenty of people who tell you you should or shouldn’t do something. But before you close your eyes and go to sleep, it’s your own life that you have to end up living. So better make it as good for you as possible, whatever that means to you.