I have no particular dislike of them but there are some aspects of the way they live that are absolutely srreal, and it is nothing to do with the money, there are thousands of people in the world far richer than them who don't live such a cocooned life.
a few examples;
Princess diana said she wanted the boys to have a normal upbringing. When they lived in Kennsington Palace as pre-teens when at home they had their own private chef just to prepare their meals. She and Charles had a seperate chef for themselves.
The Queens chips are always exactly the same size and always square
Prince Charles 'wrote' to his valet (someone he speaks to constantly every day mind) and complained that one of the people getting things ready for him when he wakes in the morning was putting the tooth paste on his toothbrush and putting it on the left side of the sink when he knew that charles was right handed.
Henry and Megan, (the peoples prince) when they moved into the Ł2.4 million renovated home had a staff of 13 to look after them. What on earth would 13 people do to assist 2 people in their day to day lives? It beggars belief. and this in addition to his military ADC and his personal Secretary.
The all have private secretary and theeir wives all of seperate ones.
These are the kind of things that they have in their lives without even thinking about it. Its nothing to do with the money. The level of care and protection they are the subject of is beyond most people's understanding.

Charles is understood to be very keen on reducing the size of the "Firm" when he takes over, perhaps understanding that the hangers on do the family no favours, but that said his lifestyle won't change.