Hi, I have looked at this on OSMand and it has got a very serious routing issue. Both OSRM and mapzen work perfectly here.
Maybe it should be reported to OSMand?

Hi, welcome to OSM.
It looks like you were adding a hedge. They are tagged as barrier=hedge.
Give me a shout if you need any help.

HI, I am not convinced there is a legal no-U turn restriction here. I have never seen any signage and if there was one, how would I get into Knighton Junction Lane or the New Road Inn?
However I have spotted that Welford Road is incorrectly mapped as a single carriageway so I will fix that.
Cheers Phil

My guess, and knowing Stan as I do. it would be Ramblers Association

Has the building been demolished?

You have also joined it to a powerline, which is obviously incorrect and to the centreline of Mill Lane.

Hi, the name tag should only be used for an actual name, not just to add additional information. The correct way to indicate that a car park is private is to use an access tag, in this case access=private. Not sure if maps.me can fix this, you may need to login to osm.org and use a proper editor such as iD.

Hi, welcome to OSM.
Thank you for edit, however according to the osm wiki smoking=no should not be used if it is the law, as it is in this case.
You seem to be using an app called SpotOn, please could you provide a URL for it?
Cheers Phil

Hi Mike, just checking that you have surveyed this path recently. The area is being developed so just checking.
Cheers Phil

I should probably add that is is likely that the course of the road drifted over time and that up until WW2 this section of the A49 was a minor road which was upgraded as a bypass.

Thank you for these updates, it does seem much more believable and there are references to the Roman Road on OS Opendata.
I would suggest that the route was not through Prees village but followed a straight line from the present junction with the B5065 via Prees Church which forms a straight line with the straight section of the A49 to the north.
At Mostyn the link would most likely have been via the old A49 alignment which is now marked on OSM as a track and would form a straight(ish) line though a natural gap linking your two sections together.
Sorry if you took my reference to armchair mapping as an insult, it was not intended to be personal.

Hi, I'm not sure what this shop is. But it is certainly not a department store. Please do not mistag.

Fiction reverted

The middle of a residential road is a very unlikely place for a viewpoint, I am reverting this edit.

Hi, welcome to OSM.
Cherry Hinton Campsite is already mapped, so I am removing your duplication.

The North Shropshire section appears to be pure fiction, the Roman Road is only shown on your claimed source in very short sections. Where did the rest come from?
It is very unlikely that the Roman road followed the present roads through Shawbury.
I do not have a usable source but I do know it did not follow the modern A49 alignment between Lee Brockhurst and Prees, a route that would not have been possible before the invention of dynamite.
Splitting modern roads to facilitate this dubious unverifiable information makes mapping more difficult for local mappers who actually go out and survey their local area.

Hi, what is the source of this information?
I have never seen any evidence for the existence of a Roman Road and find it highly unlikely that it followed the modern alignment of the A49 between Weston and Prees.
Also this type of information is more appropriate in OpenHistoricalMap rather then OSM.

Don't worry about changing the existing ones, not sure if that is even possible. I was just jokingly making you aware so you would fix it next time you edit.

Wow, the A14 is being extended to North Wales?

Airbnbs are private homes and do not belong in OSM, I have reverted this