I read the wiki and I'm still confused.
My default folder is and always was C:\MC\CoverArt.
I can't change this because the cover art for all my data files is there, named automatically by MC as "Data - [name].jpg".
I just saved a cover art file for a new recipe, and it is being saved with the file, so "C:...Documents\Cooking\[name].jpg
So, question 1: Why is it ignoring my default setting (to save in a specified folder)?
The issue with data is that I can't have the jpgs follow the file for two reasons:
1. all of my folders under Documents will now double in size to include the jpgs and this will slow down my system at one point. Sometimes I browse my documents with Windows Explorer instead of MC, and it will be too unwieldly to deal with all the jpgs among the files. I don't mind this system when it comes to video or movies because I always use MC to get to those anyways, but Documents folders is a different issue.
2. Some of my Documents folders actually include non-cover art jpgs. So when I import a data folder, I can only assume that all jpgs will be imported into my database (cover art and non-cover art). What a mess that will create.
And now for Audio.
When the cover art is missing (and many went missing, I don't know when or why), I can't use "Quick Find in File" anymore, because at some point MC stopped saving my audio cover art to my default location and automatically added an Albums subfolder to that default location. The only way to use "Quick Find in File" is to change the default location to MyDefaultLocation\Albums. But of course, the minute I do that I lose all my data cover art.
Cover art is the one thing in MC that takes the longest time to get right, especially for data. I can't tell you how many days in total I have spent ensuring that all my Cooking and Woodworking and Household documents all had the proper images. There is no automatic way to get data cover art, nor does data generate a sidecar file, so the only thing ensuring all those hours of work are preserved is to establish a system (default folder worked great) and ensure everything is always backed up.
Now that MC ignores what I have set as a default folder, I don't know what to do. I can no longer just backup the one folder. Seems I now have to keep backing up my entire computer instead. Not the same thing at all.