I'm a Fuji shooter. Have owned a Sony NEX-7/CZ24 and the 16-50.
In hand experience is totally personal. But for me I'd take a Fuji any day. They are photographer's cameras, lovely in hand and to look at. Other than formatting, I haven't been in a menu for years. There's a short personalized menu and enough customization that the normal menu is near irrelevant. Sony is pretty much the same. There's a lot of criticism of Sony menu's but they can be avoided as well. Buy a book, spend a few days understanding what's possible, voila, you don't need the menus. Full manual control; almost all Fuji lenses have aperture rings, shutter speed is always a dedicated dial, as is ISO on most bodies.
While Fuji shooters may disagree, if I were a serious landscape shooter I'd avoid Fuji's XTrans sensor. Some post processing apps are better than others. Adobe the worst, Iridient and C1 better, in camera converter the best. Foliage can smear. Heavily forested areas need a touch cooler WB. I spent $35 on Iridient Transformer which demosiacs and spits out a DNG file when I have smearing issues. Avoids Adobe's demosiac yet allows me to edit in Lightroom. The files aren't like my old D800's but good enough for less than serious pixel peeping.
On the other hand, XTrans is superb when ISO is being pushed in low light scenes. Noise is better controlled, noise pattern is more pleasing than Sony, m4/3 falls apart quickly in low light. AFS is very good to excellent in low light. f1.4 lenses are readily available and not insanely priced with M4/3 and Fuji. Sony's APS-C lens line is pitiful. Even the renowned CZ 24 pales in comparison to Fuji's 23/1.4. There's a decent 50. Not sure anything else.
Macro: I'm assuming use of a legacy MF lens for cost effectiveness and AF is almost a hindrance. m4/3 with its deeper dof, Sony and Fuji a wash.
Video: Panasonic, then Oly superb. Sony a6500 (IBIS) good. I'd only rate the Fuji XT2 as borderline acceptable (no IBIS). I'm not a video shooter so you'll likely get better input from others.
I've been through 6 Fuji bodies, 3 purchased used. All fine. Never had one go down and I'm not gentle with them. The XT1 and 2 have water resistance, as do some of the M4/3 bodies.
Good luck. Whatever you get will do the job so subjective decisions work.