as we know in 2017 there was a very popular game called cryptokitties before the market increased very high (bull run) at the end of 2017, then now there is a game that is also popular, namely Axie Infinity and I hope if this is a sign for a bull run that will happen at the end of 2021, so the market can increase very high like what happened at the end of 2017.
What I can point out is trend, as of then it was about crytokitties and maybe it contributed to the bull run, however, other trends we have had like DeFi didn't in a big extent lead to a bull run, but it contributes in attracting more users and investors to crypto which lead to a good market. Therefore what I would say about NFT gamified ecosystem is that, it is a trend and if good projects banks on it to develop something unique and attractive, it will lead to more users coming to crypto and will lead to a more growing market. Nevertheless, with Bitcoin price, bull run is already anticipated to be around the corner and maybe NFT hype will add to it in other to make it more interesting.