Malakhov, Zubov and Kozlov were the notable exceptions who declined the invitation. And a 38 year-old Larionov I suppose. Would those guys have made the difference? Perhaps but that team was still stacked (Zhamnov, Yashin, Fedorov, Bure, Kamensky, Zhitnik, Mironov, Gonchar...).
Khabibulin also refused but would he have been any better than Shtalenkov and his 1.82 GAA? I doubt it.
Regardless, far from a B team. It was a best on best tournament and the Czechs came out on top. Period. And if the federation can't get its act together to want players to represent their country, can't really claim "well they sent their B team..."
The Czechs dominated international hockey, on many levels, for about 5-6 years. Not sure how you can dispute that.