Earlier quoted context omitted.
It was necessary at the time yes, it's just drastically outlived its usefulness.
Useful to who? It's working exactly as intended. You shouldn't get to unilaterally change the terms of a contract. If both parties agree, then sure. But if not, you have to accept the good with the bad, it's a compromise. We've gotten a lot more out of the deal than it has ever cost.
To the electorate at large.