What a shit excuse. So, are you saying that you won't add an extra security measure that benefits your users because "you are not like the other mixers/you don't want to be like the other mixers"?

No one here is talking about Javascript. Everybody agrees that requiring Js is a bad thing. But what does this have to do with giving your users a proof that they used your mixer? What does this have to do with js functions and animated buttons?

Adding extra details also have nothing to do with js. You can't just print all the static information without any js.