A
comment by @Sp8e00 (about table tennis becoming boring to watch if nixing serve rules pushed outright serve success much higher) got me thinking. For me, the amount of points currently ended on the third or fourth ball already make high-level table tennis matches a bit of a dud sometimes. There's a reason people get excited by ralliers like Gauzy and creatives like Mohregard.
The change to 40+ was--ostensibly--to slow the game down and make it more watchable, but with the plastic ball having less spin and manufacturers making harder and faster rubbers all the time, it's hard to argue that that plan panned out.
So I wonder: Is it time to try again? What might make a real change in rally length (without necessarily swinging too hard in the other direction, e.g. 40+ shot defender rallies)? Do you all even agree that game is too fast?
For my part, I think changing the ball isn't the answer - there's evidence the plastic ball is slower, or at least slows down quicker, even if the tradeoff is it doesn't spin as well as celluloid. Perhaps a combination of larger size (again...) and spinnier alternative to ABS could work, but that almost feels like overengineering.
My suggestion would be a limit on rubber hardness, say H3 40d (or even 39) or under. It would have less impact on amateurs--where few of us can really hit through the sponge anyway--and would have more impact I think at the pro level, perhaps pushing the average rally length a stroke or two higher and making the sport more spectator-friendly. But we'd really need to see an analysis of average rally length overlaid with a trend line in the popularity of e.g. ESN50+ rubbers to see if that would really have any meaningful impact.
Maybe shorten the table? The thinking being that would make it harder to loop-drive or flick a ball at 100mph without risking overshooting.
I'm eager to hear other ideas.