Oh LOL I meant my steemit blog. I have quite a few posts on my steem blog that are DTube videos, most of them Steem exclusive songs. I didn't find out that DTube would delete my videos after a while until the posts were long past the 7 day window where I could edit them. So I basically have a bunch of junk posts in my blog, that are nothing but a broken video link :(

RE communities I suppose that depends on what you are looking for - there are SOOOO many communities now. One that I can recommend is C² - the Curation Collective. If you want to give an extra boost to deserving authors you come across, you should join and request the curator role: https://discord.gg/B8JFmJ4
(I am one of the cofounders of C² - you can view the upvotes/resteems at the @c-squared account, and posting about C² on the @c-cubed account :)