It is not a case of winning or losing. It is a matter of education.
Currently the beekeeper has the choice whether to take advice (good or bad), and if the reader has the information, they can make their own choices.
There are pros and cons for catching swarms. losing swarms only has cons.
Swarm prevention is one of the most political subjects in beekeeping (disease control being the other) and currently primarily unpoliced.
If mandatory registration occurs, it will hurt the urban beekeeper the most.
From the US:-
(1) With the exception of A-1 Agricultural District zoning, it shall be unlawful for any person to establish or maintain any hive, stand, or box where bees are kept or keep any bees in or upon any premises within the corporate limits of the Village.
In the UK:-
Fundamental principle: every landowner can have reasonable use and enjoyment of his/her property subject to any specific restrictions e.g. in case of tenant, tenancy agreement, terms of planning permission, etc. However, a landowner cannot exercise this right [in the case of a beekeeper, the beekeeper] if to do so would unreasonably restrict his neighbour’s enjoyment of his/her property. It follows that beekeeping is no different from any other activity of mankind; you look to the effect of the activity on the neighbour and if it is, or becomes, inappropriate, the law will intervene.
All beekeepers lose swarms. I lose swarms, but try my best not to let them happen.
Swarm prevention = good
Accidentally losing the odd swarm = happens to everyone. try harder
Accidentally losing many swarms = must try much harder
Purposefully letting swarms go = need to understand the implications for all involved
Purposefully letting swarms go whilst understanding and not caring about the implications = irresponsible
Catching swarms has other implications:-
Good - it is another swarm not in another chimney, or frightening people down a high street.
A possible addition to the apiary. "bees for nothing"
Bad - The 'lucky' beekeeper does not know the source of the bees, or how healthy they are. They could be suffering with CBPV which is on the increase, or another apiary infecting disease. If in a shared apiary, you would not be thanked.
I have caught very few swarms with good temperments. For a new beekeeper, this could be a baptism of fire.