I get it - I am a dual citizen with the UK, and have had several people in the UK contact me, very worried. This is despite them knowing I don’t even live in LA but the greater SoCal area (much closer to Disneyland).
In terms of visitors - quite a few international visitors are already not coming to the USA due to other recent changes.
I will say though - having arrived at LAX myself just an hour ago - the international terminal seemed as packed as ever. Hundreds of people were outside arrivals waiting for their transport.
Back to the general question - having just landed from NYC, LAX is operating completely under normal conditions. The only reason to avoid LAX is the same reason to always avoid LAX. It absolutely sucks as an airport.