I have listened to the clip.
It is only full of lamentations.
All his info is from unverified sources.
John is seen in hospital. Therefore was not abandoned. He was taken to hospital. Ruth rushed for help.
The narrator is having beef for unpaid services for work done. https://twitter.com/BravinYuri/status/1250119538642911234

He also has beef because ruth never wanted John to go back to nigeria to his other family.
How did she stab him almost to death, yet he beats her and throws her out of the house and the narrator rescues her?
Did he take John to hospital?
How did he survive then?

All those instances were before the actual incident leading to his death?
Were they reported or documented or are they just from a bitter friend?
Nothing said in that clip is relevant unless it directly led to the death.
Unless the postmoterm proves otherwise and investigations

We need to leave Ruth alone to mourn. Those hearsay stories will not do any good.
Wait for investigations and then say what you can.