They are great for decks and versatility in the TCG. They stink for collectibility and are likely to have very little future value or interest.
A lot more decks would be playable without SP.
when in the history of the TCG have you seen a list like this for tops in a current round of tournaments?:
Masters:
Flygon (42 top, 17 win)
Gengar (17 Top, 8 Win)
Gyarados (33 top, 12 win)
Beedrill (19 top, 2 win)
BlazeRay (24 top, 2 win)
Kingdra (14 top, 4 win)
LuxApe (6 top, 1 win)
GeChamp (9 top, 3 win)
Palkia G (13 top, 2 win)
Machamp (7 top, 2 win)
Garchomp (5 top, 0 win)
Blaziken (3 top, 0 win)
GG (4 top, 3 win)
Luxray/Manectric (3 top, 1 win)
Dialga/Palkia/Luxray (2 top, 1 win)
SP Toolbox (3 top, 1 win)
Tyranitar (2 top, 0 win)
Dusknoir (3 top, 0 win)
AMU (2 top, 2 win)
Dialga G/Garchomp C (1 top, 1 win)
Mamoswine (1 top, 1 win)
Hippowdon (1 top, 1 win)
Empoleon (1 top, 1 win)
Charizard G (1 top, 0 win)
Abomasnow (1 top, 0 win)
Rayquaza (1 top, 0 win)
Abomasnow (2 top, 0 win)
Luxray (3 top, 0 win)
Porygon-Z (4 top, 2 win)
Leafeon/Torterra (1 top, 0 win)
Kingdra/Gengar (1 top, 0 win)
Lucario/Exploud/Gengar (1 top, 0 win)
Skymin/Venusaur (1 top, 0 win)
Luxray/Garchomp (5 top, 1 win)
Luxray/Gallade/Dialga (1 top, 0 win)
Blastoise/Garchomp (1 top, 0 win)
Uxie/Crobat (1 top, 0 win)
Toxitank (1 top, 0 win)
Rhyperior (1 top, 0 win)
Gallade/Raichu (1 top, 0 win)
Exploud/Ampharos (2 top, 0 win)
Magnezone (2 top, 0 win)
Garchomp/Machamp (1 top, 0 win)
Starmie/Shuppet (2 top, 0 win)
Blaziken/Luxray/Garchomp (2 top, 0 win)
Magmortar (1 top, 1 win)
Lucario/Luxray (1 top, 0 win)
Dialga/Luxray (1 top, 0 win)
Shaymin/Yanmega (2 top, 0 win)
Blaziken PL/Blaziken FB (4 top, 1 win)
Walrein (1 top, 0 win)
Drapion/Darkrai (1 top, 0 win)
Garchomp (1 top, 0 win)
Butterfree (1 top, 0 win)
Ampharos (2 top, 0 win)
Blastoise/Delcatty (1 top, 1 win)
Garchomp/Tyranitar/Alakazam (1 top, 0 win)
Monarchy (1 top, 1 win)
Dusknoir (1 top, 0 win)
Dialga/Palkia/Garchomp/Luxray (1 top, 0 win)
Garchomp/Gengar (1 top, 0 win)
MagLeaf (1 top, 0 win)
Luxray/Honchkrow (1 top, 0 win)
And that's missing at least one top cut. Mine with Octillery.