u/Calebaleb7

I know it looks bad, that’s why I need help on learning how to edge trim. I don’t know why, but our edges compared to the neighbors , the neighbors is better. I want to know how to get it like theirs or what is causing it not to look like theirs. I attached a video , our grass is on the left, the neighbors on the right. you can clearly see the difference. What could I be doing wrong?

location: west palm beach, Florida

EDIT: So based on the comments, it’s either just get an edger or practice edging with the string trimmer better. Ill go with practicing because I already have the string trimmer anyways, so might as master using it. Thank you all so much for the help!