Blocked for fact checking someone?

Hi everyone! I am new to blue sky and today I fact checked someone who was telling people to shout "La Miga" at ice. I corrected saying "La Migra" and wrote out the pronunciation. I was immediately blocked and then later they reposted my correction without credit? I'm struggling to understand the infraction here? Is there a violation of norms that happened here? It seemed random to be blocked for trying to be helpful. TIA!

Hi everyone! I am new to blue sky and today I fact checked someone who was telling people to shout "La Miga" at ice. I corrected saying "La Migra" and wrote out the pronunciation. I was immediately blocked and then later they reposted my correction without credit? I'm struggling to understand the infraction here? Is there a violation of norms that happened here? It seemed random to be blocked for trying to be helpful. TIA!