You've probably heard youtubers complain about the youtube algorithm before. In short, because it's optimizing for engagement, it might decide not to show videos to an otherwise loyal subscriber-base, and because it's always changing it, it's hard for youtubers to keep up. What I'm proposing is a simple email subscription that will keep you up-to-date with my content. Not a hard sell, just a suggestion, and of course you can unsubscribe at any time.
To be more specific, the subscription's content will what I produce. Youtube videos, perhaps blog posts and also curated content that I find about tech, or is tech-critical. I won't be giving to your email to anyone else, and I won't be using it for marketing unless I'm telling you about something I'm working on myself (Which I haven't done to date).