YUP she is ready for anything
I doubt that in my lifetime the DSLR will disappear, but then I'm 74. I have both, 90D and M50 and I use them in different ways.
they work as advertised, no change
I have the 15-85, older but excellent, another is the great 18-135mm STM which is also a great all arounder.
I just bought the 90D and have not looked back, the only camera [APS-C] even close is the older 7D MK2
I would like to hear more about this
I have used Adorama and also MPB, and I have got more money than I expected.
www.mpb.com
I have dealt with Adorama, KEH, and MPB, and they were all pretty close
different system, better sensor, I think you'll see a good increase.
I would go with the new R5 or R6 and an adapter, so you can reuse your lens.
I have used KEH and had good success, and I have also used MPB out of NYC, and I would have no problem dealing with either of them in the future.
I also have Luminar 4, as my stand alone and I have ordered AI and will keep both for at least 1 year while I get accustomed to the newer version
As for me, I am going to buy a new body later this year. I don't really need it, as my 80D is working well. But I want a FF mirrorless and so I am leaning towards the EOS RP, for 2 reasons.
1 - size I'm 74 and want something lighter/smaller
2 - can use all of my available EF/EF-S lens.
mainly for use as a travel camera
I am in the process of reviewing different camera's. The 3 that are on the list are the 90D, EOS RP & EOS R6. They offer different options for someone, and my reason for a FF is for night shooting, and the mirrorless option is for lighter/smaller. I like the 90D for animal and sports. But in the end it will be as a travel camera for mostly stills. So for now, as I continue, the eos rp is the leader.