That’s still the purpose of the second amendment, for people to own guns to defend themselves and others against tyranny
You can’t expect everyone to agree with you ideologically, and obviously they won’t rise up against a government they agree with. Conservatives don’t see the current administration as tyrannical, so there is no conflict for them between the ideals of the second amendment and their actions.
However, you can absolutely choose to exercise your second amendment rights.
As a gun owning liberal, I’m tired of my peers acting like the second amendment is some conservative agenda. The right to firearm ownership is an eminently liberal ideal. More liberals and leftists should own guns— the second amendment is more important now than ever before.
If you think there is a pressing need for an armed liberal/leftist citizenry, go buy guns and arm yourselves.