Update: ( for those who are slightly interested

)
Visited Honda ref washer jets and a very kind lady mechanic fixed the angle of the front ones very delicately with some sort of adapted screwdriver and admitted that they are an issue on the Hondas. Success!
Booked in for the blocked rear washer under warranty,however they will charge me if it’s blocked because the screen wash has turned into a gel type mixture (the service reception man says he only uses water due to this potential problem)..
And finally just learnt that service books aren’t issued anymore. (I couldn’t find mine). You get a paper receipt which you use as proof.