Not really, cycle lanes should be part of a road and not a pedestrianised area. All cycle lanes that go along side footpaths with no clear division other than lines just end up being full of idiots obliviously walking unaware of their surroundings.

This is both frustrating as a cyclist and dangerous as bikes move at much higher speeds, especially with the advent of electric bikes allowing unfit people who are not used to controlling a bike and being aware of their surroundings to ride at much higher speeds.

Pedestrianised areas should be for foot traffic only, bike lanes should have their own place alongside roads. The best ones I have used have a curb either side so the footpath is higher than the cycle lane on the left and the road is lower than it on the right making a clear division of traffic.

The fucking worst ones are shared paths and ones with just a line to denote a cycle lane next to busy pedestrianised areas. It is safer to ride on a road with no cycle lane than to try and contend with idiot foot traffic paying no attention, looking at their phones etc.