A gate needs a new tag, there gates, that are mostly all the time open, drive through, without opening and closing method, only till the time the road is iced/closed.
Some routers give the gate a penalty and give a around route. access=yes, does not say anything about open/closing method.
Is https://wiki.openstreetmap.org/wiki/Key:drive_through a good key?
Bollards without good tagging is a problem for horse, mofa, moped and motorcycle.
For ferry, you can not give the advice, way in front, footway or path, both have defaults (path is very discussable, not motorized vehicle, there a lot of path to drive with for example a motorcycle, people forget to set it open for motorcycle etc.)(track is double_tracked, you have to choose track or path, single_tracked), but there are ferry’s which you can use with mofa, moped, motorcycle. the single_tracked_motor_vehicle category. Access, it must be on the ferry line.
Most defaults give a turn on the working flow, a different system of tagging, forgetting to think about, which means, that it have a big effect other transportation modes, the little groups.
Treat, all modes equal Basic rule?
The JOSM default preset, give foot and bicycle as a check, all modes must be mentioned and ready to check. This give mistakes in tagging. For mofa, moped, etc. Also the default is already cooked in this default, often not usable, let the tagger make the decision.
Bottom line, defaults, have major impact in the quality of tagging and when not almost right (There are always little exceptions) , everywhere, it should be avoided.