So while I really hate performative tough guy bullshit as a former MMA practitioner, I would really caution you against thinking the guy in the picture on the left is not really fucking strong. the guy who's all cut up and striated with the ideal visible body often isn't stronger than the dude with a couple layers of fat over his muscles that has been lifting his heavy body around his whole life. There's also a class of dude I run into that just have some kind of genetics for absurd super colossal strength without any particular background in weightlifting or anything to justify why they are that strong (I'm sadly not in that cohort).
Additionally, we have weight classes for a reason. There was a fight recently where a chunky out of shape dude was put up against two female fighters and he won pretty handily. The gold medal winning women's soccer team got absolutely destroyed by a boy's 15-year-old club. Having trained with plenty of women in the gym over the years, none of them have ever expressed a rhetoric where they think that they can realistically fight a man in a venue where grappling is allowed. I will definitely take a lady Thai fighter over Joe barstool in a stand-up only bout though. There's plenty of footage of foreigners in Thailand trying their hand and getting absolutely pasted with some devastating leg kicks.
I give this starter a pack only a 5 out of 10.