If a Pokemon is good support, they make their team win. What you describe doesn't seem to be happening, but do feel to provide examples. We have seen something similar on the early days of SS level balancing, when Aromatisse became way too bulky because it kept being terrible, but ...
think in terms antiques and classic cars. Cryptocurrencies are not rare goods. The argument of its limited supply is fallacious. Bitcoin may be limited in supply, but that in itself doesn’t make it valuable; there’s also a limited supply of 1998 mint-condition Pikachu Pokemon cards....