Unfortunately "pulling a Dell" is only feasible years after a company's market cap has completely tanked, and still requires a ton of capital plus no perceived value to anyone outside the company (otherwise someone else would buy it long before the company could buy itself).

The circumstances were ideal for Dell, and even then look at how incredibly long and tortuous that process was. It almost didn't happen, it's almost miraculous that it finally did. Good for them though, I wish it were much easier for companies to go private again.