Snapshot - python 2 packages

Hi, I'm kind of new to OpenWrt and I've stumbled into an issue.
I have a snapshot built for a device that is not yet officially supported. I know python2 has lost support but I really need it for a program that depends on it. Is there any way to get python 2 built into my snapshot? I've tried modifying the feeds sources but the build fails everytime I do that.
I have not found a solution online and thought there's someone here that could give me a hint.
Thank you very much!