Is foxhunting banned?
Yes, it is, so I don't see much point discussing that. If it's taking place then it's illegal.
The OP revolved around the statement "It's magnificent that so many well-wishers make such a huge effort to get here to show their support." ... Do you think it is "magnificent"? Are you a "supporter"?
Is what magnificent? Supporter of what?
If "what" is "getting all dressed up and riding out with hounds", then each to their own - there's little harm in it these days. It used to be the case that between 21,000 and 25,000 foxes were killed by hunts each year in the UK. I don't know what it is now, does anybody? A lot less, anyway. I also don't know if that many foxes are now killed by other means. Again, does anybody? If not, that hundreds of thousands of poor other creatures being ripped apart by foxes every year ...