Can a cook have too many spatulas? Maybe, but... they are each so different.
Technically I did not buy all of these. Some came with kitchen appliances.
The light blue is a favourite for "folding" as it easily rotates in my hand.
It can be useful to have a large spatula. Conversely, a small one is great especially when the container is small.
Spatulas exist on a continuum from flexible to non.
Choice depends on the job and preferences.