I love Lightburn for my lasers, but it will be really difficult to beat Estlcam at both CAM and a Controller for a router. Especially for Estlcam’s $59 (If you want to pay it) price.
For those who might look, Estlcam does not have support for Mac nor Linux.
I’ve been an Estlcam user for many years, and it has served me well. That said, I am looking forward to the creative tools, ease of use, standard interface controls and SUPPORT that Millmage promises to offer. I expect that it will come-in at a price point well-below that of the Vectric products, but certainly more than Estlcam.
Update!
It is now July 2024 - Can we expect at public beta before Christmas ?
The Lightburn forum would be more likely to be primary for information regarding Millmage. At the same time, I’m not specifically encouraging asking that question on the Lightburn forum either. Someone else asked four days ago, and got this response.
I suggest that you log in to Topics tagged millmage and click the 
at the upper right to subscribe to that tag. That way you’ll get notifications of new posts tagged as millmage on the Lightburn forum.