We are not stuck with it, we are stuck with narrow minded government who can’t see that sticking plasters on Heathrow and ruining the whole of West London is another temporary solution.
The only reason Heathrow is attractive is because there aren’t any high speed links to the other airports.
A hub airport actually loses money for the local authorities.
We will need to import workers to pay to build capacity for the foreign shareholders by transporting transit passengers while investment billions of taxpayers money and killing people with air and noise pollution.
I see no benefits on this.