DUPA or telogen effluvium, androgenetic alopecia or normal? (Photos)

It sounds like you're dealing with a mix of conditions that can be confusing, especially when trying to understand what’s happening with your donor area. Given your history of male pattern baldness (MPB) and miniaturization in the donor area, it’s possible you may have diffuse unpatterned alopecia (DUPA), which can affect both the donor and recipient areas. However, telogen effluvium (TE) is also a possibility, particularly if you've experienced any physical or emotional stress in the months leading up to your Trichoscope exam. TE doesn’t always cause noticeable shedding but can still affect the overall density of your hair.
Miniaturization in the donor area can be a concern when considering future hair transplant success, as these areas are typically relied upon for healthy grafts. It’s important to monitor the progression closely. Finasteride is a great step in slowing down MPB, but if miniaturization persists in your donor area, a more in-depth evaluation might be needed to rule out DUPA, as this condition could limit the effectiveness of future transplants.