If it was of normal temperature it would have been cool -- it could have supported life. But at 1000 Celsius it is boring and lifeless.
Online we can talk to people from other countries. But most scientists agree that there are no developed alien civilization.
Don't take this the wrong way, but your weight is the root of all your problems imho. If I were in your situation, I would dedicate all my spare time to losing that weight.
Very often there is a root to the weight problem that needs attention before you see substantial and long term success.
So?,,,,Walk a freakin' mile...walk two....walking is good for you. If weight is an issue...LOSE IT! Pretty sure you just self explained your reasons for being alone.
No scientists can know that, we have probed only a tiny part of our galaxy and I don't even speak of our universe. I feel not anymore like an alien. I really developped a lot of social skills, I'm surely more social than some non asperger people however I get two downside of asperger : I get extremly tired very quickly, and I don't support some noises.
I know of no scientist who will make such a statement. A few would state minimal possibility but none would make this definitive statement, and I mean NONE. Those specialized in cosmology or astrophysics in particular would likely state much the opposite and indicate the mathematics point toward accuracy in the Drake equation.
This is a difference between a person and a planet. My weight contributes to my loneliness. A Brown Dwarf weighing 50 times as much as Jupiter would produce enough heat to keep its surface at 1300 Celsius. It can even heat planets orbiting it.
Space is quite big, but eventually you'll be sucked into the orbit of another. But dont be in a rush, or you'll collide with it to devastation.
There "May Be" life within interstellar plasma, Photons might be tiny space angels that eat magnetism, Balloon creatures might dwell in gas giants.....analogy and imagination have no limits.