I understand the issue you're having and will try my best to assist you in this matter.
I checked the Shop page of your site and found that the products are showing properly there. I haven't noticed any issue with any language. Please check this video[ hidden link ] for a better understanding.
Since the products are showing properly, would you please check again by clearing the caches or from a private browser?
When I switched to a different language, I also noticed that many products weren't displayed. This might be because they haven't been translated into those particular languages. To ensure visibility in those languages, please ensure that the products are fully translated.
Let me know if you need further assistance in this matter. I will be happy to help.