[tshaddox]

Don't confuse the desire to not see ads with a feeling of entitlement. I fully support a website operator's right to detect that I am blocking ads and hide the content, or to make unblockable ads. I don't feel entitled to their resources. But if they do show content I'm interested in, I'll consume it. It's not at all a feeling of entitlement.

[JohnTHaller]

Most users don't share your sentiment. There are pre-bundled blocklists in most adblockers to block websites' JavaScript designed to detect adblockers and block content. uBlock includes two such lists by default. Adblockers vary whether these are enabled by default or must be enabled by the user.

[baddox]

> There are pre-bundled blocklists in most adblockers to block websites' JavaScript designed to detect adblockers and block content.

That still doesn't imply a feeling of entitlement.