OO/LO "Base" is a pile crap in my opinion.
People often develop smallish CRUD apps in MS-Access in two weeks or less. It's up and going without fuss and muss and without fiddling with servers, containers, DBA's, etc.
You have to admire its nimbleness.
Yes, the database "crashes" fairly often, but it's easy to make frequent round-robin-style file-based backups using Windows Scheduler and DOS scripts.
Most databases cannot be properly backed up with file-based techniques because of syncing of internal pointers. But MS-Access's separate "lock-file" based technique somehow facilitates file-based backups.
Such MS-Access apps are far from perfect, but if you factor in everything, they seem to be a net benefit.
I'd probably do a web app myself
If follow-on maintainers don't know the web framework used, it can be hard to maintain. Web apps are rarely nimble to do without an involved framework on which the developer is familiar with. MS-Access avoids that problem with ubiquity and a light drag-and-drop learning curve. (It did get harder to learn when they went from coordinate-based to an HTML-esque flow engine around 2006.)
Let's face it, desktop GUI IDE's are usually much easier to learn than web stuff. You don't have to deal with the web's lack of state, and CSS/DOM/JS headaches/bugs/inconsistencies.