This quote from CBC seems to indicate people were harassing his family. There's also some rumors going around that the Conservatives is blackmailing MP's to prevent them from leaving.
https://www.cbc.ca/news/politics/conservative-matt-jeneroux-resigns-9.6970100
The MP said he was "deeply grateful" for those who have reached out to him in recent days while also urging people to "please not attempt to contact my family during this time."
