+You would be losing out on bonus action attacks from Martial Arts
+Your Flurry of Blows would be do so little damage that it would no longer be useful mid to high levels
+With such low WIS your Stunning Strikes would be worthless against the opponents it would be more useful against
+Ki empowered strikes is worthless
+Evasion is nerfed because the low DEX
If this sounds good, okay. But you should probably just focus on being a tank and max CON over STR since you will be doing low damage anyway. At least that synergizes with all of the focus you are putting on staying alive and might be useful if everybody else in the party can focus down the enemy while you just stand ground.
I could live with it in a single player run, where I don't imperil my party
BTW, wouldn't high STR partially substitute for the unarmed strikes used in the flurry of blows? If I remember correctly, your base unarmed damage is 1+STR and it works same in BG3 I think. That means the damage will be flat 6 by level 12 which is fine when compared to d10 dice the usual monks get.
