I know nothing about real estate, but I've seen Miami develop and I've called it accurately 10-15 years in advance especially North Miami Beach, north Miami, the Aventura / Skylake corridor (west Dixie highway etc ) ..
I always dreamed of buying up properties and lots and waiting for the area to catch up but I'm told it's difficult and often money losing even if the property is generating revenue .
Oh well ..
Biscayne Blvd will yet have it's day... It's gotten really developed from Brickell down to Miami design district . Mind you, that was all aweful dumps a few years ago... Then mimo is really coming on it's own slowly .. there's a gap 60-80sh streets . Then 125-167
One thing, you have to understand Miami, Brooklyn was really expensive way back when . Neighborhoods turn or have blight seep in.
If you know where say Morningside park is .. then you'll have really nice area and then it was ghetto going west now it's called magic city.. or various area where little river is which had its gentrification, overlap with El portal / Miami shoes which is stunning.
But it's fun haha