I was wondering something along those lines myself, 'ninjadodo'!
I purchased "Disney Aladdin", "Disney The Lion King" and "Disney The Jungle Book" back in 2017 when they released a group of Disney titles on GOG. Later these three disappeared, and were eventually replaced by "Disney Classic Games: Aladdin and The Lion King" in 2019. This set included enhancements on the originals, and a discount for existing owners of Aladdin and Lion King. However, whereas the 2017 releases included installers for Windows, Mac and Linux, the 2019 included Windows install only. It also did not include Jungle Book.
Now, that old collection is gone, replaced by this one. This time around it does include The Jungle Book, but still no installers for Mac or Linux. Not a show stopper for me as I'll be playing them on Windows, but still... :\
I also have Hercules, as well as other Disney titles on GOG, and like you I do wonder what changes might be coming down the pike for them.
Here's my history with them to serve as an example for others:
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Purchase date: 2022-01-15
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Title: "Disney Classic Games Collection"
Store page:
https://www.gog.com/en/game/disney_classic_games_collection Price: USD$10.19 (reg. $29.98; discounted due to titles already owned)
Offline Backup Game Installers: Windows, English (only)
- Disney Classic Games Collection (Part 1 of 2) 1.0 (121321) 1 MB
- Disney Classic Games Collection (Part 2 of 2) 1.0 (121321) 2.5 GB
Extras: none
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Purchase date: 2019-11-01
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Title: "Disney Classic Games: Aladdin and The Lion King"
Store page: No longer available
Price: USD$10.00 (reg. $29.99; discounted due to titles already owned)
Offline Backup Game Installers: Windows, English (only)
- Disney Classic Games: Aladdin and The Lion King (Part 1 of 2) 1.0 (121319) 1 MB
- Disney Classic Games: Aladdin and The Lion King (Part 2 of 2) 1.0 (121319) 1.9 GB
- Patch (1.0 to 1.0 (120919)) 1.0 (120919) 3 MB
Extras: none
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Purchase date: 2017-03-02
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Title: "Disney Aladdin"
Store page: No longer available
Price: USD$8.49 (reg. $9.99)
Offline Backup Game Installers:
- Disney Aladdin (gog-4) 18 MB Windows, English
- Disney Aladdin (gog-10) 8 MB Mac, English
- Disney Aladdin (gog-2) 7 MB Linux, English
Extras:
- Commemorative 16-Bit Poster Art 1 MB
Title: "Disney The Lion King"
Store page: No longer available
Price: USD$8.49 (reg. $9.99)
Offline Backup Game Installers:
- Disney The Lion King (gog-3) 18 MB Windows, English
- Disney The Lion King (gog-10) 8 MB Mac, English
- Disney The Lion King (gog-2) 8 MB Linux, English
Extras:
- Commemorative 16-Bit Poster Art 1 MB
Title: "Disney The Jungle Book"
Store page: No longer available
Price: USD$8.49 (reg. $9.99)
Offline Backup Game Installers:
- Disney The Jungle Book (gog-5) 18 MB Windows, English
- Disney The Jungle Book 2.1(A) 12 MB Mac, English
- Disney The Jungle Book (gog-2) 7 MB Linux, English
Extras:
- Commemorative 16-Bit Poster Art 1 MB
[Edit]: More to the points 'ninjadodo' expressed, if you look at Steam they currently still list the "Disney Classic Games: Aladdin and The Lion King", but they now also list "The Jungle Book and MORE Aladdin Pack" as a DLC to it. I think he's asking why GOG didn't do the same thing here. The way they're doing it could be a bit confusing to many users.
Cheers! pax