I used Magento 1, and now am on to 2.1. My host can't handle 2.3 yet, but am enjoying the 2 experience. There is a lot to learn as it's not the same as other content management systems or ecommerce platforms. What drew me to Magento was the fact that it was the closest to Digital ADA compliance as compared to other online sales avenues. My assets and I will still have some work ahead of us, but it's less than other platforms.
I'm really glad that all of you hear contribute so often and with so much helpful content. I look forward to the days ahead where I can help people coming up behind me.