We have been receiving today an information from Cheryl Chavez about the removal of the is Anonymous filter, as part of the release of Munchkin v2. See here for more details : Next Generation Munchkin Tracking FAQ - Marketo Docs - Product Docs
Although this new version of the munchkin and the way the V2 will work is promising, there is one thing we will be missing, though: the ability to look at the anonymous leads, display inferred and origin informations and create an understanding of where they come from and how they arrived here.
Also, some database providers use anonymous leads to read their IP addresses and provide in return some leads from the same IP address for retargeting. They will be in hard difficulty.
Your thoughts ?