hotrepreneur
One who has little to no interest in solving a problem as an entrepreneur, but enjoys the glamour and fanfare of participating in networking events and co-working spaces without building an actual product.
Jan: He just joined WeWork, and is very well-dressed I might add. Said something about changing the world with a new kind of Bluetooth beacon undergarment.
Dale: Oh no, he's just a hotrepreneur. He'll be out of here in three months.
Dale: Oh no, he's just a hotrepreneur. He'll be out of here in three months.