on the second one, you have enough time to armor with some characters, and certain characters who avoid mids and oh with thier low profiling armor moves like Sub or Reptile or Mileena can naturally get out of these setups, without strain, but some senerios you can have enough time to armor with alomst any character.
the first time, i wasn't showing me armoring or that wasn't my intent, it was more the fact that you can block it, which before patch many top players made videos explaining how to consistantly do this before and how you can practice the fuzzy blocking to stop these setups. the fact im getting at here is its very good tech and you should utilize these tech vids that others share, cuz they are viable in certain curcumstances but there is an option and none of them are unblockable or unescapable. iof you can't armor one odds are your response is to block it, if you can't backdash or jump out try armor or simply block.
the B1 setups is great tech and very cool and i give Reaper props for making it a few months back, but having known it for months many people have learned to block these setups due to the fact that B1 is 18 frames on startup and those with Gaming Monitors can consistantly block these setups, and on the ones that can be armored are easily escapable, and considering his shitty Neutral after a sucessful block you should have plently of opertunities to end him, especcially with a cancel pressure character that you get 3 mixups to his 1.
aslo to note would be the fact that Cyrax has no real Hit confirmable OH's and he only has one Low that is hit confirmable his F13 and that is hard btw i think its a 4 frame link.
his F21 only has 1 frame between the 2 and 1, and his B1 and b2 are not hit confirmable, his most used string to hit confirm is 111. and its great, but doesn't have that range his F13 has, id compare the first hit of 111 to mileenas D1 range and its a high and easily avoidable.