If your hood is falling down after opening, it’s because your hood struts are worn out. This is how to replace your Subaru Outback hood lift struts. The link below is the appropriate set and they are working well for me.
Subaru Outback Hood Lift Struts – https://amzn.to/3MaSbV0
Subaru Hood Lift Struts – https://amzn.to/3MaSbV0
Glad you’re doing okay. Was thinking of you recently.