To abandon power=cable_distribution_cabinet in favor of man_made=street_cabinet + street_cabinet=power has been first suggested in 2015 by Fanfouer, but there was no feedback on this. Four years later (October 2019), the same user finally added a deprecated-notice to the wiki page. In that time, usage of power=cable_distribution_cabinet stagnated at around 12000 usages while the alternative gained over 30000 usages.
https://taghistory.raifer.tech/#***/street_cabinet/power&***/power/cable_distribution_cabinet

I cannot find if a discussion (other than the one where nobody answered on the discussion page) preceded that deprecation notice, but
- looking at the taghistory, it is clear that
street_cabinet=power won
- user Fanfouer seems to be quite interested in and his opinion is well-respected in power/infrastructure mapping, see f.e. his discussion page: https://wiki.openstreetmap.org/wiki/User:Fanfouer
To abandon
power=cable_distribution_cabinetin favor ofman_made=street_cabinet+street_cabinet=powerhas been first suggested in 2015 by Fanfouer, but there was no feedback on this. Four years later (October 2019), the same user finally added a deprecated-notice to the wiki page. In that time, usage ofpower=cable_distribution_cabinetstagnated at around 12000 usages while the alternative gained over 30000 usages.https://taghistory.raifer.tech/#***/street_cabinet/power&***/power/cable_distribution_cabinet

I cannot find if a discussion (other than the one where nobody answered on the discussion page) preceded that deprecation notice, but
street_cabinet=powerwon