app changes

"Where are they??"

Without a screenshot of what's in front of you, it's hard to imagine how we're supposed to know what you're looking at... 

Their is Lightroom Classic

and Lightroom

Lightroom Classic LrC is the version you are probably used to. The one with a catalog on your computer

Lightroom Lr,  a.k.a Lightroom Ecosystem (Cloud Based) a.k.a Lr Cloudy, uses an Album on the cloud

If you subscribed to the Photography Plan, then you have both. If you subscribed to the Lightroom Plan, then you made IMO a mistake, and you only have Lr

https://www.adobe.com/creativecloud/photography/compare-plans.html

https://www.lightroomqueen.com/lightroom-cc-vs-classic-features/

https://www.adobe.com/products/photoshop-lightroom-classic/lightroom-cc-vs-lightroom-classic.html

https://photographylife.com/lightroom-classic-vs-lightroom-cc

In your copy of the Adobe Creative Cloud Desktop App, you should see what you have installed, and what you can install. For example:

Mind you, you probably do not have that PS Express, and some of yours might be under "Available in Your Plan". The Lightroom Classic one is circled. I suspect you installed the Lightroom one.

If you bring up Adobe.com, sign in, and click on Manage My Plans, you can verify what plan you subscribed to: