The scroll bar is restored in continuous view but, as per the post below, is not available in full page view.

Although the options have been added to the preference, the functionality has not been fully restored!
When the page view is set to single page view and fit on full page, SCROLL BARS will lose its function.

Hi,

Apologies for the inconvenience.
The issue has been addressed and now we have a preference to enable the scroll bar in Mac in the latest Acrobat. Please update to the latest version of Acrobat and try the fix. Please find details for the fix here:- https://helpx.adobe.com/acrobat/using/scroll-framework-upgrade-macos.html

Hope this resolves the problem.

Regards,
Abhinav Sethi

What is interesting is that this scrollbar fix is "planned," but it was three years ago in March of 2020. What has adobe done since then? I really do not know how they did it, but adobe actually made it far worse.

This is not a programming issue. This is a management issue. I am willing to bet that working for adobe sucks. Programmers know what to do, if they have any experience at all. It is not being done. Programmers left alone do not produce good product. They need good management to guide them on the big picture. They don't have it.

The first thing I would do is very publicly fire the CEO. Even if his staff is hiding all this from him he is the boss, so he goes.

Take a hiatus on "fixing" the adobe products and spend your time on Acrobat and Illustrator and make them actually work. Then fix the performance. Then NEVER AGAIN release a product that IS NOT READY!!!

You'd think the leadership of a company would be competent. They demonstrate daily with Acrobat that they are not.

If the board of directors is responsible, I recommend everybody abandon anything adobe. There is nothing else to be done.