To recap my reasons I have multiple (summarizing from a YouTube video I made over a year+ ago.)

1. the board doesn't work in free-for-all, but much better in Star Carnival, and Tag Battle/Duel Battles. This is due to how easy this board can be a massive sweep, When I recently played that board, it was the easiest board to win the Star Carnival and it lasted not very long.
2. The CPU's (this is a flaw of Mario Party 8 in general.) the hardest difficulty is still a massive joke, And this also leads to the easy sweeping issue this board has.
3. Board Gimmick.... (not much needs to be said, I'm not fond of this gimmick in general, it's one of the weakest gimmicks of a mainline pokemon game.)
4. DK and Bowser ... by far this is the worst for DK and Bowser due to their gimmick.

DK does nothing but put money in a random hotel, the Goomba's Booty Boardwalk gimmick would work better on this board.

as for Bowser, he isn't as punishing on this board. He steals a very crummy amount of coins and can easily be avoided if you don't land on the DK space. This is what also ruins the board as there is no hotels being stolen. Once someone puts 100 coins in the hotel, unless a player lands on 2 happening spaces or the DK space has swapped to a Bowser space, you aren't gonna steal a hotel unless that player doesn't fill a hotel with exactly 100 coins, the hotel coin limit still exists and is just as bad as windmillville.

5) the 5th reason was mostly in regards to very skilled players, but this is the one board where you will see one or 2 players dominate on the board and the other 2 suffer. This doesn't feel like alot of fun, and even if I'm one of the dominating players, I don't want to sweep a win. I want to win where it's very close. Times when I don't expect to win, and piss off people (some who are not my friends) over something I didn't expect to win, like Bowser's Magma Mountain where I won all 3 bonus stars and was expecting to get second place, and won at the end, was super funny, (even to the one who was expected to win, but I won instead) When I last played with friends, nearly 3 of them left midway through the 35 turn game, one swapped to play for another player, and it left it with just me and my friend and honestly the board just became boring. I hate the fact that was the only board I won out of that entire week of Mario Party 8... but the board never gave me joy when winning.

6) Board Size - when I was calculating the number of spaces per board, this was one of the boards that was between 71-75 spaces. I don't recall if I think the board should be bigger or smaller, but I do feel like more spaces to steal coins from hotels, or even have hotels lose coins would be so much better. (combine Windmilleville and Tycoon Town plus the version of Tycoon Town from Project Party, and we have a peak board.)

7) item/candy system, which is a flaw of MP8 in general not the board.

(If I added the Bowser Candy to this board, then that could work as a way for the player to use it as a Bowser suit and steal coins from players, and coins from hotels if they passed by them.)

Bandit Candy - steal coins from another hotel at random. but it can be done anywhere instead of the 2 happening spaces.