Captain Toad, Kirby, possibly Splatoon... Yoshi delayed next in PAL? And so on?

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Call me paranoid/pessimistic (neither is far from the mark) but it seems NoE has either fallen behind and is struggling to catch up, or is so undermanned they simply can't localize games fast enough.

First we saw Captain Toad pushed back from December in NA to January in PAL.

Then Kirby and the Rainbow Curse released Feburary in NA, and is coming to PAL in May.

Now there's rumours that Splatoon has also been delayed in Europe and Australasia, which seems a sadly plausible outcome. 

Could the knock on effect continue, and go on to impact later games like Yoshi's Woolly World, Xenoblade Chronicles X, Starfox?