Perhaps the issue lies at a much deeper level than the nature of one particular genre of music. Do you know what really makes you happy ? Many people take years to find out and some never know at all. Ideally, what makes you happy ought to lie, to a considerable extent, within the bounds of external reality. That is not, of course, to say it should be totally dependent on stimulus and response from outside. This latter is an assumption all too common in today's world, and its tragic results are in the papers every day. Fame is an extreme example of external reinforcement, and the pursuit of it is rather like making one's happiness actually depend on whether the million dollar prize is struck in a lottery.
Until the world rejects monetary systems we all have to earn a living somehow. How you do so personally may or may not concern your music. From what I know, you have more than enough talent in certain areas to make some sort of a career in music definitely feasible. It does seem to be a peculiar characteristic of very talented people to disregard the abilities, sometimes exceptional ones, they possess, and desire other ones they find inaccessible. This must be just human nature to some extent, as the phenomenon is almost ubiquitous.
Might you not be assigning classical music and concerts per se an unwarranted degree of importance in relation to your enjoyment of music ? Music is much, much bigger than either of these areas in its capacity to fulfil at the personal level and provide a good living too if that route is taken. My teacher's spread of musical ability was very similar to yours, and he made an enormously successful career for himself arranging, teaching, composing, performing with his own orchestra, both classical and jazz. He ended up with a degree of fame, at least in his own country, although he was initially a builder and cabinetmaker by trade.
Nobody can tell you what you "should" do, but it seems to me you might be unnecessarily limiting your options.