This is not my experience. Perhaps the websites you favour are exceptionally abusive.
> a way for me to broadcast my willingness to share my data
That's the opposite of what most people want to broadcast.
> But the GDPR does not cover that and allows websites to drive you crazy
Apparently your view is that GDPR should not allow that, i.e. it isn't strict enough. I'm inclined to agree.
This is not my experience. Perhaps the websites you favour are exceptionally abusive.
> a way for me to broadcast my willingness to share my data
That's the opposite of what most people want to broadcast.
> But the GDPR does not cover that and allows websites to drive you crazy
Apparently your view is that GDPR should not allow that, i.e. it isn't strict enough. I'm inclined to agree.