Having the post-appearance name credit doesn't bother me as much as the "[CEP23]" that was added as a prefix. I have no issue with the descriptors like (Dynamic), [Unique], [Mounted], etc. Back when I used to build off of CEP, I invariably always removed the [CEP23] and [CEP24] to keep everything relatively alphabetical. It just seemed an unnecessary addition.
In this particular instance, you have "additional" data that is easily read by the end user, right from the start, instead of having to dig into a huge credits.txt file to find the information. Most of us, wouldn't take the additional time needed to find that data, at all, much less if it required looking through hundreds or thousands of lines of boring text in a readme type of file. Here, you have at least some of the extra crediting information already laid out for you... why delete it?The removal would mean that the data is effectively lost forever, as no one wants to dig back into a huge project and attempt to ADD back in data that once existed.
It the data remains in or is added to the credits documentation (which I would figure is included with the package), I'm not sure how that equates to "lost forever". It's still there, it's just been moved to a convenient place. Sure, the drop-down is convenient enough but, from a pragmatic viewpoint, most of us veterans are already familiar with who made what of the more popular models and I would venture to say that many newer people using the package probably wouldn't care enough to find out where anything came from, not to mention some of the longer descriptor names edge that credit from visibility on the drop down list anyway.
I would think someone not wanting to be bothered with reading through thousands of lines of text, PDF pages, or a spreadsheet is probably intelligent enough to click on "Edit"/"Find", type in a word they are looking for, and click "Find Next". Since I haven't memorized the appearance line of every creature or placeable model in the CEP, I frequently have to use this method to avoid scrolling all the way through a currently possible 6275 lines of 2da, and not once have I asked myself why they didn't also add the appearance.2da line in the appearance drop-down so I could avoid the extra 3 clicks to find that one line.
For this reason I also voted no because, if I go to look for a resource on the drop-down, I'm not all that concerned with who to give thanks to or who's defunct website to not visit that no longer exists and prefer a more clean presentation. If I want to know who's credited then it's no more trouble for me than having to find a particular resource within a 2da, something people are more likely to do than seek out a credit.