New rules milestones

The amount of milestones here has become unbearable and devalues ​​the bottom even more than the flood of Sankey charts (thanks Financial Flow!). My suggestion, therefore, is stricter rules for milestones. I think the following milestones make sense, everything else should be removed without comment: 1k: The landfill is opened and the first orders have been placed. 10k: You didn't give up straight away and had your first (bad) experiences. 100k: You have successfully avoided the temptation