Death is inevitable, in as much as we all know we're all going to die someday, we just don't know how or when it will be. These deaths you have chronicled relating to Liverpool could as well happen to any other club. So it's really not something we should be thinking it's a problem about Liverpool. Don't know if that's what you're implying. In all, one thing is certain, Jotta left too soon!
There is still a mystery surrounding his death, yet to be discovered. Well even if someone has planned it, car accident is one way to keep a murder case clean without any trace.
Diogo Jota's death feels fishy, a car wont catch fire without any solid reason. Investigations should be done, starting from where he went or where he was returning from.
Well, if there's any mystery behind his death we hope the authority finds out the cause or those behind. But until then, we can't conclude yet that anyone has a hand in his death.
The high tech sports cars that are developed this days a lot of them doesn't take much accidental force for them to caught fire. Anyway, what do I know. Let investigation be done then we can know what really happened.