see that people don't come as much as they did anymore."
"I have problems finding staff. You don't find British staff for a start - and it's getting more and more difficult to find EU staff."
Is it realistic to expect that salaries would go up if the cap were imposed?
For organisations to increase salaries, they would either have to accept a loss of income – which many cash-tight business can rarely afford – or they would be forced to charge more for their services – may it be food in restaurants, or hotel accommodation.
Do we have enough people to fill the positions in question?
If it was difficult to find enough staff to work in the industry before, Brexit could make it even harder.
All suggestions of a salary threshold aside, what could the UK government do to drive the UK hospitality sector?
If UK's next prime minister decides to plough on with the party's net migration target of 100,000 a year, for Fred Sirieix, investing in professional education is a must, otherwise the industry's staff shortage will only get worse.
"This is the complete and utter silliness of the whole thing," he said.
"One thing we say is we don't want immigrants or if they come they've got to be paid £30,000. On the one hand, you definitely reduce immigration - people will not come because people will not be employed - but on the other hand you don't do anything to educate your own workforce and your own people."
It is for this reason that the maître d' founded National Waiters Day in 2012 - to find more staff. And yet, he said, since then, not only has the Brexit vote reduced the number of EU workers coming to the UK, but "there has been no investment in professional education for us to educate the young people of this country."
Could tax reduction be a solution?
If increasing salaries isn't a possibility, Fred Sirieix suggests that the government cut income tax for hospitality workers.
"That would be a way to boost staffing because at the end of the day, people need money to live."
"If you can't do that within their salary, we should do this via the service charge. Service charge should be completely tax-free," he said.
"It's just infuriating that people are thinking like this."
What do you think chefs? Should the UK government rethink the proposal or scrap it completely? What else should be done to bolster the hospitality sector?