Well i make this question because these reasons
1.I watched many youtube videos about minetest (Gameplays and other stuff) I am a fan of Minetest and in the videos a 95% of 100% says minetest is a clone of Minecraft. I DONT say Than Minetest is
a Minecraft Clone. Because it's inspired in Infiminer.
The Youtubers says than is a clone but the version 0.0.1 was published in 2011 the same year than minecraft was published.
The people even see to minetest like a Minecraft 2 to pc.
The "chaos" biome.(from wiki minetest)

2.In the forum i watched many topics about the textures of Minecraft(A pack of textures of Minecraft for Minetest. How convert textures from Minecraft to minetest and other stuff)
But i dont know if it's legal use the Minecraft textures for Minetest, but the question here is.
The People want a MineCraft 2 Not a Minetest?.
I watched a mod that makes your inventory looks like the minecraft one ,i have that mod is
good .but the maker of the mod wanted a Minetest like Minecraft?
A image from igur

3.When i am playing Minetest in the school they ask me if i am playing Minecraft P.E (In the school I play with my android phone)
Because that i think if the people than don't know about Minetest says than Minetest it's a Minecraft when in really Minetest isn't they see and want a FREE Minecraft P.E and in Pc they see to Minetest as a FREE and good Minecraft 2.
A image from imgur

4.About the android version, in the reviews of Play Store the people say "It's a good Minecraft2" or say"This game is awesome is a GOOD clone of Minecraft" In really the people says than Minetest is a clone.
But every game than is like Minecraft of build, mine and survive. Everyone says "It's another clone" but who knows about Minetest knows than is inspired more in Infiniminer than Minecraft.
Infinimer screenshot
5.About the game is similar to minecraft .But Minetest have the mese something like the diamond in minetest you dont have have Craft Table (but there is a mod that add it)In minecraft there is .The only mobs were The dungeon master and Oerkki (those were deleted but there is mod of mobs with they).
And the tools you cant mine stone with hand in minetest in minecraft you can but it's slow.
And by last that most matter The graphics and textures ,the minetest original ones are very diferent to the minecraft textures and in graphic level minetest and minecraft looks very diferent at this.
A screenshot of minetest graphics

6.The fans and people make stuff similar to minecraft stuff.
By first place the youtube stuff .
Gameplays:You know than gameplays are for different games ,but some youtubers think
than minetest is likely minecraft and they think than they can do a minetest gameplay likely a new and fresh gameplay with the same idea of the minecraft gameplay.
Mod videos we know than the mods are in minetest and minecraft and in many games but sometimes the videos of mods are similar to the videos of mods of minecraft.
A image from the forum. Mod Mesh beds by jp

Thank you for read. I in really prefer a minetest and not another minecraft clone.
I don't know what you want but you can make a reply and make discussion about this theme.