Let me remind you that grass court tennis has became a niche surface and because of that Wimby is the least important slam.
Grass-courts have (almost) died out in Australia & America, and in Europe only a few countries have grass courts.
I think that the ATP grass season should be eliminated, because it's unfair competition. Only very few kids/players have an opportunity to play on grass courts in their home countries because grass courts don't exist.
Wimby is actually a social event, where British celebrities compete against each other.
The Telegraph, July 2017: "For two weeks every summer, all eyes are on Centre Court for the most gruelling battle of the year. No, not the tennis - but the fight to become champion of the Royal Box. Politicians, celebrities and actual Royalty all ruthlessly jostle to become king or queen of Wimbledon. They score points with their outfits, seating positions, and how many front pages they can hog. Competition has been particularly fierce this year...."