Since 2018, medical cannabis has been a legal treatment option in the UK, yet...

https://telegra.ph/Why-Do-Some-Insomnia-Treatments-Work-for-a-Bit-and-Then-Stop-04-23

Since 2018, medical cannabis has been a legal treatment option in the UK, yet it is rarely a first-line therapy. Specialists typically consider prescribing it only after other evidence-based sleep interventions have proven ineffective