I've been running websites for 16 years and Wordpress for 7. I've used about a dozen hosts in that time, several of them expensive dedicated WP offerings in the pursuit of expertise and reliability. I looked at Kinsta when they started but wanted to give it some time.
I've recently moved and I'm glad I did, the experience has been excellent and feel like I'm finally in safe, responsive, reliable hands. I also feel the value proposition has matured to a much fairer deal, I've spent much more in the past and it was excessive. Kinsta feel like they've built a slick machine that delivers - innovation that actually works without the excuses.
All I can say to Kinsta is don't go changing, stay lean and hungry, don’t become arrogant, and don't live just for the exit strategy. Migrating is a hassle and I want a good run out of you guys.