How are they pretty much the same? AGPL only require the changes to the software itself to be shared under AGPL and it's apply the same requirement for everyone

How are they pretty much the same? AGPL only require the changes to the software itself to be shared under AGPL and it's apply the same requirement for everyone. SSPL require to release source code for every piece of your infrastructure if your business model seems like Amazon. This is descrimination which both FSF and OSI are not allow.