They've had Jurassic Park repeatedly over the years since then, and I've watched it a couple of those times.

But when Netflix was new to streaming they had so much more content; it was great. Then all the rights-holders decided they didn't want just a cut of Netflix's rates, they'd rather have all of it. Since then, the services have seemingly reluctantly agreed to license some of their stuff, some of the time, to other services, often with temporary exclusivity. If Netflix wanted it all back, they'd need a friendly blue genie and a monkey to defeat a multitudinous Jafars.