I think I finally stopped being my company's biggest bottleneck ( I will not promote)

My Dad got sick 2 years ago, and my company nearly shut down. The dependency on me was huge. Maybe this is because as founder & CEO of a bootstrapped startup, the buck ends with me in nearly all departments. That is when I decided, I will make myself redundant, and finally after nearly 2 years today was my last day doing customer support. Which sounds like a tiny thing, but it was actually the last operational job I still had. Over the past 2 years and a half, I've slowly handed everything off. Customer sup