I apologize for going back to topics that have been discussed over and over again, but I honestly don't get it. From where I stand, being a full-time working member of a European royal family (not only in the UK, but in other countries too) is one of the most privileged positions one can have in life.
Basically you don't have ever to worry about providing for yourself or your family as you will be guaranteed an income for life plus access to royal residences, historical and priceless jewelry, and other perks. You will have military personnel standing in attention to salute you and people curtsying and bowing to you and calling you Your Royal Highness. And, unlike a CEO of a major corporation, or a politician who is in charge of a government department, you will never have to make any meaningful decision that could go both ways, or take responsibility for that. Basically, you can never be fired (other than in the extreme scenario of the fall of the monarchy) and, unlike politicians, you don't have to stand for reelection every so many years and be accountable for your actions.
All you are asked to do in return for this extraordinary life is to keep your mouth shut about politics or controversial topics, meet people, smile and wave, or perform a few ceremonial duties where you just have to do as you are told without even thinking about it and, again, not taking any legal or political responsibility for whatever you are doing. You will travel around the world and, although you will have to meet lots of dull and ordinary people, you will also be introduced to world leaders, great scientists and artists, influencers, and other outstanding personalities.
Yes, maybe you have to give up some of your freedom. For example, you can't have another job or make money on your own., or be a social activist, but you can still pursue personal interests; countless royals in the past were actively involved with archaeology, linguistics, engineering, science , architecture, music, or art, just to name a few common hobbies. You can also get involved with charities or causes that are particularly important to you whether it is microfinancing, a particular physical or mental health issue, women's or children's rights, literacy and education, slavery, or whatever you want as long as it doesn't get partisan/political.
I mean, how terrible or abusive being "trapped" into that kind of life can be? That kind of whining and complaining sounds insentitive to the real people who are struggling with real issues out there in their lives.
I know there are members who might disagree, but that is how I feel.