Theoretically? For sure. Practically speaking, it’s usually easier said than done.

For example, the Swastika itself did nothing wrong, but it’s not exactly about to be rehabilitated.

Yes, anarchists and other libertarian socialists, if any distinction is to be granted, should do all they can to shift the Overton window, and to counteract the systematic exclusion of leftism from mainstream discourse and participation, particularly in the United States, where everyone knows of the Liberterian Party, but extremely few understand the term, nor even the concept of, liberterian socialism.