I have many times during previous decades encountered antifascist people asking themselves the hypothetical question "what would I have done during the Spanish Civil War?" against the fascist Franco-regime or similar.
The "Rojava Revolution" has made that question less hypothetical.

Some claimed to be antifascists but chose to actively support authoritarian reactionary sexist ethnic- and religious-supremacist forces, showing their practice to be the opposite of their claimed ideals.
Some sit quietly and blame that "it's far away" while in reality not significantly farther than Spain for most people or that "it's so complicated" while it's neither more nor less than it was then.

No matter how things end up, it is only your actually taken actions now which determine how you can later answer future generations' question "what did you do during the Rojava Revolution?".
Will the reply be a memory of triumphant pride, or a question shamefully avoided?

You decide, now.

"What would I have done if I lived during such an antifascist revolutionary event..?"
...is now.
@b9AcE agree strongly with your message. To anyone out there who does not feel like travelling to Kurdistan to take up arms: The best thing to do is to organize at home

@para_paramoney Yes.
Now just as back then, traveling to fight with weapons isn't actually always the strongest or most desired action.
Back then the CNT/FAI asked some areas' internationalist supporters to stay at home to organize donations, raise public opinion, etc and for very many that is indeed probably their strongest possible contribution, especially right now during heightened armed conflict situations and especially for people who haven't already got significant combat training/experience and/or already been there, so for those people instead organizing demos, seminars, fundraising for Heyva Sor, raising awareness online and general public opinion is likely a more powerful contribution...
...is what I've been recently told by people there right now.

From each according to their ability, etc, one might say.