When you die, nobody will give a shit about the toys.
Stop looking at what people brag about (money, travel, toys) and concentrate on relationships.
Look at it this way - unless you have some physical impairment, how is it that you’re so successful, yet not ONE person wants to be your partner? The answer of course is you haven’t made yourself interesting and attractive to ANYONE.
Either you don’t go out enough to find her, don’t engage enough, don’t take care of yourself enough, etc.
Make it your priority, work on it like a real problem, and see where it gets you.