Yeah, the Brawler at levels 7-17 looks like the "Go into the dungeon with your Reach Cleave-Push-and-Topple two-handed weapon and beat anyone who approaches to death; if they actually manage to close with you, use a bonus action to grapple them so you can strangle 'em while you beat 'em to death." (The bonus action unarmed grapple-or-shove and d6 damage to a grappled foe at the start of each turn at 7th, Advantage on the grappled foe at 10th, the d12 + Proficiency bonus damage on the improvised two-handed weapon and the ability to use two Mastery properties at once at 15th).