Does everyone still have Alias issues after every migration?

I recently moved from a MBP 2015 on OS10.15.7 to a M4 Max on OS15. After getting up to speed with this lovely new OS, after a few days of using my Mac in earnest, I began noticing that things weren't as perfect as they initially seemed. I work in music and have many sounds in lots of different places with many aliases used in/for many applications. When I tried using my once solid system, I found that all my aliases were broken, and I had thousands of them, from invoices to audio files to system files. all unlinked. i have just gone through every one of them and relinked them one by one. I searched online for an app that could help with this issue, but all the apps just found the aliases without a parent, but nothing more, And couldn't search the drive for files with identical or even similar names. I was wondering why Mac OS doesn't flag these issues directly after migration and why there isn't an app to help.