Shing

Actually natures can be changed for 3 heart scales, and hidden abilities can be obtained by ability capsule. Unless you want your pokemon with good IVs or shiny, no need to soft reset for those two parameters

I know both of them already, but I do like to get it at first hand and not waste on my items. And nature change is still far away while the right nature is important from the start.

That doesn't go as far for Ivs and egg moves I want to have, hell even going back to old versions and breed the TM egg moves because Reborn just really felt unsatisfied and limited with good moves, so I had to force myself to that alternative. Example roserade felt really slacking without sludge bomb and leaf storm and I just felt tiresome to rely on one move.

I have a soft spot for Reborn, but going all that can be unmotivated especially I have replayed so many times with losing every savefile.

I run magical leaf on technician roserade, but I get where you're coming from. What about asking people for traded mons?