abirdcall
(she/her)
I was annoyed by it at first because of what I was used to in previous editions, but I do see why now. It saves space in page count and keeps the clutter down in spell descriptions. There are just so many casting classes now that it is easier to look at their list and then flip to the spell you want.
There is also this:
https://donjon.bin.sh/5e/spells/
There is also this:
https://donjon.bin.sh/5e/spells/