OK, firstly thank you for the above, and taking the time to put all that together. I appreciate it. Seriously, I do.
I have asked a simple question,
and for a very successful high profile lawyer, your comprehension of the English language is baffling to me, I am talking only about post 2019, yet you continue to talk about 2015-2016. This has nothing to do with 2015-2016. You don't need to talk about the amusement of others, you should only speak for yourself and let others speak for themselves. Fair? Good.

Let's paint a picture for you, hopefully that might help, as you are a top level lawyer.
Imagine you are standing in a court of law, there is the Prosecution, there is the Jury and there is the judge. Can you picture it?
Now imagine you saying to the Judge and the Court - Nadal totally solved Djokovic post 2019.
A side note here, the statement Totally Solved means, he has worked out how to beat Djokovic everywhere, when Djokovic IS IN FORM. Do not confuse someone's form as the same as totally solving them. I believe this is your first basic mistake. You can beat a poor level player any day, but can you beat them when they are in form? - That, my friend is solving someone.
Any way, lets gets back to the court room
The prosecution shows the below as evidence of a match between Nadal and Djokovic that took place after 2019, a match that took place in 2020 when Nadal was world number one, which gets submitted in as proof as that Nadal yet again failed to win a single set from Djokovic on hard court, even past 2019.
The Jury sees it as submitted evidence and so does the Judge and they see a straight set win for Djokovic. The Judges asks if you can show actual evidence of Nadal solving Djokovic outside of clay to counter it, because totally solving someone means everywhere, remember the side note from before?
Your answer - I have no real matches where Nadal beat Djokovic outside of clay, but Trust Me Bro!
The Jury all look at each other and smile. The Judge holds back his smile and asks you the following question.
The evidence submitted shows Nadal was unable to beat Djokovic on HC after 2019, correct?
Your answer - Yeah, but that match doesn't count. The hypothetical match that took place in my head between them on hard court should be taken in as evidence and the real match needs to be thrown out because Nadal wasn't really trying because it wasn't a slam. Nadal the great champion that he is throws matches away.
The judge asks you - You do understand what Totally Solving someone means, yes? It doesn't mean continue to lose matches on HC.
The case gets thrown out.
Anyways, I hope your enjoyed the banter, I understand you being unable to answer the question made it drag on a bit, but it was fun. I'll leave it there.

And no worries, we're cool, lets catch up in the next thread.