DO NOT SWITCH TO NEXTDOOR.COM
Don't do it. Nextdoor is gobbling up the world's "neighborhood" forums. USA, Netherlands, Canada... Most of the biatching (see sitejabber.com) you'll read is about people fighting with each other and admins failing to moderate properly. But it gets worse. The corporation itself is keen to treat the admins and their users as pawns in their little games. Nextdoor will watch you and kick you out for ideological reasons. You won't be free to set your own rules, or make your own allowances and follow your own culture. Plus, the platform is stuffed with ads now.
Google "dawson neighborhood seized" and read about what they did to one group who ran an "alternative" forum for it's neighborhood, to get away from the vindictively-censored Yahoo group their Neighborhood Association ran. Nextdoor said they were cool with it and would stand by free speech. The forum grew to hundreds in no time. Then, Nextdoor kicked off the admins and turned the site directly to the neighborhood association's old Yahoo forum admin.