Recently my friend submited a feedback on feedback.minecraft.net but I can't access it. Here is the link:
https://feedback.minecraft.net/hc/en-us/community/posts/360049719672-Honeycomb-Food-Source

You may tell me that it got removed but it didn't because I can still find it when I search it.
It is called "Honeycomb Food Source" and have 5 votes. You can search it and you will get it as one result.
https://feedback.minecraft.net/hc/en-us/search?utf8=%E2%9C%93&query=Honeycomb+Food+Source
But when I click it, I get this text: "You're not authorized to access this page".
And if I am not logged in, it will force me to do it.
I could access it previously but only once.
My friend is still having access to it.

I thought that maybe something was wrong with my account or IP but a new account together with VPN didn't help.

Mojang Support told me to tell everything here.