I have been using Linux for years now and although I do have one Windows PC only because it runs my weather s/w and forecasting s/w and it's the latter which I have been unable to find an equivalent for. This PC still runs W7 and will NOT change. A few years ago I swapped my wife's laptop to Linux using the KDE desktop and she did not notice the difference
as she only used it for browsing (same browser) and email (same client). The differences in the KDE desktop and windows are minimal, at leats when coming from W7.
Yes I agree it can be a bit of a learning curve with some new s/w. Have you tried Digikam as a photo management and manipulation program as there is a Windows version? I do have a windows 7 system I can bring up under Virtualbox which I used for a while for handling a photo printer which was problematic under Linux mainly because Canon refuse to support Linux, a very short sighted view especiallyas the do support the Mac which runs the Linux kernel!
Apart from my weather forecasting stuff I do not need to run Windows for anything these days, plus the Linux security protocols are way better and updates are easier even though I run a leading edge distro which is a rolling release.
Stuart