If you have read the other replies, there is a wagering requirement for the staking. Well, you might think that it's not fair.
But it's fair in a business sense that they own the platform and that's why it's part of the business.
We'd see in the future if there will be some changes about that if more demand is coming to it or if there's an internal business decision that have changed.
They have their business, ToS, terms in any of their marketing programs including wagering requirements. People as guests or users are free to join the casino or to join any marketing programs. BetFury as same as all other casinos have no power to force people as guests or users to join their sites or any programs. Reading the terms, if feel good, you can join their programs, otherwise you can simply skip that program and wait fir the other ones in the future to join later. There is no mandate to join any program if you see its terms are unfair, it's kind fairness already.
Community can make their voice for things they see as unfair and BetFury as well as all companies have to be open-minded for taking community voice and demand into consideration for possible changes. Customer first so their business approach must be open-minded to serve users better.
That is the rule that they forget, they're not being forced to stake. If they are there to gamble, there is no need to be bothered by the rule.
But if they have plans in doing it, they should have come prepared for it and stick by the rules.
It make sense and you have explained it well, if you don't like the terms, don't do it and that's simple as that.
People who complain about wagering requirement when they stake their money in casino, forget that if they make term deposit in the bank, they are charged with income tax by the end

Want adoption, get ready to pay fees/tax or do something extra to get final amount, like it is with fiat

Stop thinking that casinos is not a business, but a charity service that will give gamblers money for free.
Nice comparison, you both guys are correct.
There is no forcing that has happened and everyone is free whether to join or stake their tokens and other cryptos.