A curiosity for sure but I imagine one where the context of the routing makes it more palatable. Both of these duos are preceded by par threes of reasonable length; if there had been stiff par fours, or even par fours of average length, it might begin to feel like a slog.
On top of that, each of these pairs features one par five that, for matchplay purposes, might as well be a stiff par four. I'm not a long hitter so I'm biased...but both of these nines would essentially close with a par 4.5 and a three-shot five for my intents and purposes. I doubt I would be bothered, especially when my modern brain has almost been programmed to expect a stiff closer on both nines anyhow.
A slight tangent, worth noting that A.V. Macan's Victoria GC (in British Columbia) closes its front nine with consecutive par threes...the back nine does not close with them, but does in fact feature another pair of consecutive short holes.
Victoria in Melbourne has Par 5s for 8 and 9 and 17 and 18 (very good holes btw). I do not remember seeing both nines finishing with two Par 5s before.