EDIT: Unsurprisingly, they make air to air refuelling look like piece of cake:
Low-level flying — It's all fun and games till someone looses an engine. (Paraphrased from a YouTube video) Improving the Dassault Mirage F1 (Wiki, Forum, GitLab. Work in slow progress) Some YouTube videos
The big issue as I see it is not that units will have to stand down, though that still hurts, but that there probably will be less flying hours for the remaining units and a risk that there will be fewer exercises. Proficiency is perishable, and I really hope it will not show in the accident statistics in a few years.
Low-level flying — It's all fun and games till someone looses an engine. (Paraphrased from a YouTube video) Improving the Dassault Mirage F1 (Wiki, Forum, GitLab. Work in slow progress) Some YouTube videos