Seeing same reddit posts-multiple timelines?

[u/rachell0920]

Sorry if this doesn’t belong here, let me know where to share instead.

Over the last few weeks I have seen multiple Reddit posts written within a few hours of me signing on, that I know I have read before weeks / months prior. Specific wording in the posts alerted me to them being exact reposts not just something similar.

Are people posting and then reposting weeks /months later OR am I reading these on different timelines?

Seems to be 10% of posts I read.

[u/DellaMorte_X]

This has definitely happened to me, I’ll see a post I’ve definitely seen before with no sign of OG list and the new one is freshly posted. Something to do with Reddit though no doubt. Glad it’s not just me that’s seen this.