Well, not everyone. Some people were allowed to live so that an unprecedented era of prosperity unmatched by any other country in Latin America could be ushered in.
IMO so much of the positives can be attributed to the CIA stopping their policy of "make their economy scream".
Morales cut ties in response to Israeli actions in Gaza, cutting Israel off from Bolivia's lithium deposits. And now one of the first things the new government has done is reestablish ties, even before getting a lot of their interim government together.