Which two companies would be unstoppable the next few years if they merged? Let me start:

$MCD (-1,26 %) with their brand and number of restaurants, but with the quality of $SHAK (-2,41 %) burgers.

or

$COIN (+2,18 %) and $CHWY (+0,89 %) - the two already have the same logo anyway - plus Tier products are easy to pay for with the crypto wallet. Simply Meta.