Views vary based on the cause being championed. One is a group of people glueing themselves to roads over climate change (sympathetic), the other is a group of people blocking roads with trucks as part of an anti-vaxx campaign fuelled (no pun intended) by foreign cash (not sympathetic).
Personally, I’m all for a spot of civil disobedience irrespective of the cause, but if the cause is one I’m not sympathetic too (anti-vaxx, fascism, hurting animals), then I’m not going to support them. Sure, they are free to protest, but equally I’m free to oppose them. I’m not obliged to support the aims of every protest movement.