Minecraft 1.16.5 flower forest seed by ruined nether portal and fissure
Here is a good Minecraft 1.16.5 flower forest seed. You start in some plains next to a ruined nether portal and a flower forest that's kind of on a mountain with a bunch of forest on the far side. This is a fun Minecraft 1.16.5 seed.
The seed is: -3103443252117445361
This is a pretty fun Minecraft seed. There are lots of flowers here. It's a somewhat generic seed, but down in the fissure you can find a second fissure going the opposite way, which leads you extremely deep into the ground, maybe even to the depth of diamonds. It's a good place to play Minecraft.