Easy

blaze rods only drop from blazes

You can't beat MC without the nether bud

And just so you know. IdeactivateMC is a popular youtuber who confirmed it is possible to beat the game without going to the Nether.

That doesn't count
That's simply a clutch of getting a lucky seed
That doesnt make you op m8

I mean, the unique way of getting trough minecraft without going to the nether is having a 12 eye ender portal.

Which are very rare, so is most likely a set seed or creative.

I watched a video about how it is like a 1/100,000,000,000 chance to get a full end portal
(please don´t quote me on those numbers, i don´t remember the actual calculations

Yeah, the specific number doesn't matter.

The thing is that they are rare.

You can't beat MC without going to the Nether, and diamonds are just luxury items that aren't necessary to beat the game

Yes you can beat MC without going to the nether just get a 12 eye portal

A 12-eye portal is extremely rare, with only a 1 in a trillion chance of generating, meaning that only about 55 million of all 18.4 quintillion seeds have one, so finding one without using a set seed is completely out of the question

But still possible

The point is that finding a 12-eye portal is so improbable that it's simply not plausible to just sit down and beat MC without using a set seed or going to the nether