The House of Lords Constitution Committee has launched an inquiry into the rule of law. The Committee has launched a call for written evidence on its website, which explains what the inquiry is seeking to explore:
https://committees.parliament.uk/call-for-evidence/3614
The Committee would be interested in hearing your views on this subject.
Details about how to submit written evidence is available at the link above. There is no requirement to answer all the questions in the call for evidence, and the Committee would be grateful for any insight you would be able to bring.