That is true, but not voting or casting a protest vote right now ensures fascism, under which there will be literally no choice at all.
At least under a democracy there are chances to improve things, like replacing FPTP with a better voting system that will actually allow the left a seat at the table. That’s already happening in some places and there’s a movement (supported by democrats and vehemently opposed by republicans) to enact alternative voting methods.
Unfortunately there’s been so much apathy for decades that the fascists have got their foot solidly in the door. There was nuance years ago, but we squandered it. There’s little point debating left vs liberal when fascism has taken hold. That must be stopped first.
There’s no such thing as moral neutrality in this environment, and as much as it sucks, not voting against fascism is the same as voting for fascism.