Congratulations on voting with your feet. But there are hundreds if not thousands of hotels round the UK ( and Europe come to that) where minimal standards of fire safety are still in place.
The reason is the major shortcoming of the former Fire Precautions Act which allowed a building occupier or owner, having achieved what was considered to be a reasonable enough level of safety and being issued a fire certificate in 1971 to then sit back and just to maintain that standard, the fire authority being impotent to do anything but recommend improvements.
Things should have improved in 1997 when the Fire Precautions workplace regulations, requiring risk assessments, came into force but the Govt fudged the issue at first, and again in 99 when forced by europe to implement the directive requiring a risk assessment even where a fire certificate was in force.
So things should have been improving for 7 years but the influence of the govt in maintaining a low key approach means that only now are fire authorities are really empowered to start to bring standards up to date by a proactive enforcement policy. Will it happen? Not till we have a disaster in a hotel I guess.