Honda rear quarter panel rust, why?

what do i do now lol. New quarter panel for Honda Del Sol is like $500. Can i weld this? : r/Autobody

CC DIY: 2007 Honda Fit - A Rattlecan Rust Repair - Curbside Classic

Quarter panel rust and maintenance questions

04 evo 8 quarter panel rust - EvolutionM - Mitsubishi Lancer and Lancer Evolution Community

My Honda Rear Quarter Panel Fix*Let Me Know What You Think* - Honda-Tech - Honda Forum Discussion

Looking for a body panel need some help

2006 Honda CR-V Rust Repair : r/Autobody

2016-2020 Honda Civic Sedan OE Left Driver Side Quarter Panel – A Solutions Auto Parts Inc.

Quarter Panel Rust issue - Honda-Tech - Honda Forum Discussion

Quarter Panel Rust Repair EH2 Issues - Honda-Tech - Honda Forum Discussion

Rust repair rear quarter panel.

2012 Civic EX-L RUST!

DIY: How to fix your honda civic's rust – Civic EG