RIP Linode. It was the 2nd (after Slicehost) "cloud service" I was introduced to back then in 2009 I believe, when my, back then CTO, insisted that "cloud" is the way to go and some job skills (sysadmin) will eventually fade and turn irrelevant. 3 years later same CTO complained that I made other teams within that startup look bad by using Hetzner and OVH duo instead of Amazon's then still relatively new AWS - bills were telling the story way better than I could!
Basically the same here. I used Slicehost until they were acquired by Rackspace... and for a while afterwards, truth be told. Inertia is a real thing, let me tell you.
After Slicehost/Rackspace, my next VPS provider was Linode. To be fair, I do also use Amazon for some stuff, but mostly just transient instances, and limited use of some of their more specialized services like SNS.
I experimented with Hetzner and OVH, and wound up deciding to migrate my stuff to OVH. So far so good, but as mentioned in another thread, while I'm fairly happy with OVH, there are a few little "gotcha's" here and there.