They could do what Metrobus does and have all bus stops unguided, that way all buses can serve all stops.
Guided busways are not necessary these days unless you are really tight for space as we now have camera enforcement. The Netherlands is probably the best in Europe at building busways but none of them are guided.
You don't have to go to the Netherlands to see a more modern, non guided example - the South East Hampshire busway between Fareham and Gosport doesn't have guides. I'd recommend you have a look. In fact, you could visit Runcorn Busway - built in the 1970s and non-guided but perhaps that doesn't fit with a UK is rubbish/Europe is better narrative.
The Leeds schemes were built in the late 1990s. It was appropriate at the time and I don't think anyone would be suggesting that you'd build that now. However, once you build it, it's really not great optics to abandon it until it reaches the end of its design life.
Bristol metrobus is also largely non-guided and across all the three routes, there are only two short sections that are guided. One isn't really needed but one is for the Ashton Avenue bridge in order to accommodate the bus lane and cycle/pedestrian lane and avoid hitting the infrastructure.
These comments are dated two years ago - ie before Tranche 3 took place which was 50% of the network.
Recent weekly punctuality figures are dropping below the TfGM
80% on time target (Traffic Commissioner's have a 95% target)
https://tfgm.com/ways-to-travel/bus/punctuality-report
I also disagree that most of the dissenting comments were from enthusiasts or that the positives were from average folks too.
Are they worse than they were before the Bee Network?
T1 is notably better, T2 is worse and T3 is about on par. Not surprisingly, once the schools went back, congestion increased and punctuality suffered.