iPod 4G and ios7 [duplicate]

This question already has an answer here:

• Will I be able to upgrade to iOS 7 on iPod Touch 4G? 3 answers

I really was looking forward to updating to ios7 on my device that I had just bought. But then I found oh that it isn't compatible with the iPod4G I paid $200 to find out that I couldn't even download the apps that I really need because they're only compatible with seven and up. Is there a jailbreak? Apple needs to fix this as soon as possible because I didn't spend all this money to be screwed over by apple again.