HS50EXR the XS-1 replacement?

FYI: So we are clear I was criticising the EVF of the HS50 as it is the same as previous models ( I said HS20 but meant HS30 - my mistake) and neither are the same as the XS1.

From fuji spec sheets.

EVF

HS50: 0.26-inch., approx. 920K-dot, color LCD viewfinder approx. 100% coverage

XS1 .47-inch, approx. 1440,000 dots, TFT color LCD monitor, Approx. 100% coverage, Diopter adjustment : -5 - +3 m-1(dpt)

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Apologies if my lack of photographic knowledge is catching.