None of the XF lenses I own have depth of field scales (so no hyperfocal marking).
The X-T5 is weather-sealed and big enough (mine has the accessory MHG-XT% grip fitted) to use the longer telephoto zooms. I have the XF 70-300 and XF 150-600. I would say it is useful for wildlife photography (I mainly do birds), and roughly equivalent to the Nikon D500 in most situations. AF will be different and possibly inferior in some situations.
The X-T5 will work well for street/landscape/everything that comes up. Fitted with the compact primes it's light enough and compact enough. XF 16/2.8, 18/2, 23/2, 27/2.8, 35/1.4 or 35/2, 50/2 are all compact and light and match well with the X-T5. XF 16/2.8, 23/2, 35/2 are all weather sealed too (as is the later version of the 27/2.8).
I'm unsure about mount adapters and which adapted lenses give AF, EXIF, etc. I have a mechanical only Nikon F to Fuji X adapter, but it's only for an older AF 200/4 micro nikkor so I don't need AF/EXIF, etc.