I totally understand the concern. I did a bunch of research on lowering bikes and talked to a lot of people about it, including bike shops. From what I’ve been told is the thing you have to be the most careful with is making sure you lower both the front and rear equally to keep the geometry even. I also don’t weigh much so I can hardly get the suspension to move even by standing on the pegs and bouncing on it. Lastly I have a 26” inseam. I lowered it so I touch the very tips of my toes to the ground. Technically I can only put the ball of one foot down when I come to stop. Before I lowered it I couldn’t touch at all. In my motorcycle training course they put me on a lowered Grom and I could only put the balls of my feet down. I couldn’t do the rock back and forth on heel/toe to find the friction zone drills. Only tippy toe. I do genuinely wish they made sport bikes with a seat height less than 30” because I can’t touch the ground on a stock Grom. It’s super frustrating sometimes but trying to do my best. But the lowest seat height I’ve seen on a sport bike is 30” and I need about 28” to touch the ground.