It's genuinely infuriating watching one country hold the entire world hostage on issues like Syria or Ukraine because of a single veto, while millions suffer the consequences of that gridlock. No one nation should get to override the will of the rest of humanity like that.
The veto exists specifically because the P5 were the victors who agreed to found the UN system in 1945, and removing it without their consent isn't legally possible under the UN Charter's own amendment rules, which themselves require all five permanent members' ratification.