old video

I just posted my 20th video and it's interesting looking back at how much my on camera style (or lack thereof) has improved in just 11 weeks. I watched my first video to see how far I've come and I think it sucks compared to my newer ones. Should I delete it? Though I can imagine getting to...

If this has been asked and answered already, I apologize. But does it make sense to update meta-data (title, description, keywords etc) or thumbnail on an old video? Or not so much? I know our channel is too small and in the early stages for it to help, but this is more of a general question...

Just hit 9,000 views on a pretty old video of mine back when it used to be me and an old buddy of mine on the channel with his five nights at freddys! I think it's been up for over three years now, but it's slowly been getting a few views here and there and I just realised today that it'*****...