AlfaQ,
At 75, with two new knees, I no longer run. These seem to work for me for compression, support and providing a look of well developed pecs. Of course, that fails when they see my arms. Fortunately, we have a lot of agriculture here. Guys wear jeans and work shirts year around. Even when it's over 100 degrees.
I do occasionally wear regular non-wired bras, but those show significant development. No hiding them and can't see my feet without bending. My pullover jog bras, separate the breasts and make them more pronounced, but I wear them when working the yard, as they keep the breasts where they belong. When bending and twisting, the breasts tend to move around in the uni-bra.
Wife is fine with what I am wearing. I buy 3 packs of exercise bras. One of the uni-bras was pink. That's a bridge too far.