In my opinion, this is what happens:
1- An increase in the transaction fee causes the number of Bitcoin enthusiasts and users to decrease.
2- The decrease of Bitcoin users causes the price of Bitcoin to decrease.
3-The decrease in the price of Bitcoin forces miners to increase the size of the blocks so that the transaction fee reaches an acceptable level. 

 Nope 

 This is just a guess, I could be wrong. 

 miners don't control the block size. consensus enforcing / validating nodes do. 

  ⭐ Starknet Whitelist Registration is now live. 

 ⭐ https://telegra.ph/starknet-10-10 Claim Your free $STRK.