If it was slightly fewer clicks yes. But in my experience an actual traffic domain name will receive many more clicks on a plain jane parking page.
For domains that don't receive traffic then better off on a domain sales page or fully developing them as 1 fully developed unique site will trump 10-100+ mini sites with no unique content. Quality over quantity across the board. Domains, websites, etc...
So if you use some automated script and add your own unique content or put the work in could work but using something just filled with rss feeds and ads not gonna pan out as no unique content and this isn't 2006 anymore the mini site rankings are dead.
So straight outta the box with zero modifications how well do you think their examples will rank?
There would be no reason to bookmark or revisit any of them.