I am asking you because i need to know what you did. First of all, I don't see any issue on your site. Link which you sent to me has no buy now buttons
https://monosnap.com/file/gJKRbX2dam9m5gT4QxW4uT0aLOgarE
Second. In my recommendation and in this topic, I wrote you about Theme option - loop customization. You sent me screenshot of theme options - general options. In theme options - loop customizations you didn't make any changes so you didn't follow my fix. https://monosnap.com/file/l0hepNljn5GM3jL4K1nzDywkmsHK9r
I enabled this and posts have no buttons now
Third. You enabled synchronization with offers https://monosnap.com/file/GW78Indr773zPW6cX6QRcEijOwzsSD This is why you have buttons. It's not clear why you enabled this option and think that this is bug. The main purpose for this option is to add buttons to posts, so, it's opposite, buttons are working and visible according to your settings.
Four. You have bugged plugin Legal pages. It adds library to all admin pages and broke many things. For example, all labels in theme options are invisible because of this plugin. I recommend to remove it and use alternative, because good plugin never loads anything globally
5) You have too much plugins. For me, it looks like you enabled everything at once instead of using only those which you need. Review them and remove unused.
I hope this is enough, so I can close this
Thank You. Thank You very much.
Esau Khan