So, there is my result so far after 2 months.
Finasteride (0.5gm) + minoxidil once a day (1 ml) + microneedling once a week (1.5mm) - two months results
Minoxidil alone was not enough to stop my hair loss 4 years ago.
Not same light, angle and hair length. Too soon to be able to know if it works and if I will be able to recover something that will be cosmetically significant, but this is an interesting experiment.
edit: add imgur link https://i.imgur.com/lORbQ24.jpg
Looks like some newly developed hairs in the left photo, another month or so and you could see them gain strength and sprout. Nice!