I'm going to comment on what I think you said. If I have misunderstood the meaning of your post, tell me.

The actual use of steemit is no more difficult then using other social media platforms such as Facebook, Twitter, or Instagram. Any senior that can use any of the aforementioned social media platforms can use steemit. If the truth be told steemit is actually easier to use, in some ways, then other social media platforms.

What is not necessarily easy is understanding how steemit works at its core. That lack of understanding, in my opinion, it's not limited to just seniors. I would venture to say that the lack of understanding is spread pretty much evenly among all age groups.

If steamit is going to survive and thrive it needs to be open to more than just crypto-geeks (If you are a crypto-geek then please understand it's not meant to be derogatory but a compliment. You understand cryptocurrency where as many of us do not fully understand it.)

Just remember the Baby Boomers as an age group are a huge class people. It makes more sense to work to include them than to make derogatory statements against them. Also remember that's many baby boomers have money... Need I say anymore?