Want some insulation? Start a side business.
A friend and I both started separate businesses about 18 months ago. Him, because he wanted to. Me, because I had to. His business, really a side business, is beekeeping. Mine is IT consulting, but I have a very specific focus based on a specific thing here. We're both doing really well and last weekend we compared notes. We've both kind of knew this, but this is the conclusion we came to:
His day job isn't the most thrilling and has ups and downs through the year, but he loves his side business. Me, I have a stable new business, but I might consider getting full time employment somewhere just to make my commute easier, however I love the business so much I'd have to keep parts of the work as a side business. Most people in other parts of the world seem to work like this.
End result - side business is f*cking awesome and most people just seem too lazy to do it.