pip install -r requirements.txt not working

[defining]

I don't know how is it possible that I'm the only one complaining about it (maybe it's my computer):

I tried to install in a venv pip install -r requirements but impossible to manage this conflict (even after trying with AppV12, AppV11 and AppV10):

"INFO: pip is looking at multiple versions of postgrest to determine which version is compatible with other requirements. This could take a while.
ERROR: Cannot install -r requirements.txt (line 33), -r requirements.txt (line 40), -r requirements.txt (line 86) and httpx==0.24.1 because these package versions have conflicting dependencies.

The conflict is caused by:
The user requested httpx==0.24.1
duckduckgo-search 3.8.4 depends on httpx>=0.24.1
gotrue 1.0.2 depends on httpx<0.25 and >=0.23
postgrest 0.10.6 depends on httpx<0.24.0 and >=0.23.0

To fix this you could try to:

1. loosen the range of package versions you've specified
2. remove package versions to allow pip attempt to solve the dependency conflict

ERROR: ResolutionImpossible: for help visit https://pip.pypa.io/en/latest/topics/dependency-resolution/#dealing-with-dependency-conflicts"

Why am I the only one? What do I have to do?

[defining]

I should mention that when I ask ChatGPT to reorder the list of packages to avoid conflicts, other similar conflicts appear.