Teenagers don't exist in a vacuum though - this is a wider issue not just 'weak' teens.
I work in education with care experienced young people - there is a whole lot lacking to support them - schools have no money for EP's, support staff, even TA's, EHCP's being refused, taking for ever to get through, provision not available, loss of training providers (we used to have 4 locally offering pre-apprenticeships - now we have 1 with 2 intakes a year for the whole borough), no CAMHs appointments, year long waiting lists for initial assessments, even for the specialist LAC service, loss of good, experienced staff (SW/Teachers), no money for anything! Lack of opportunity for sport, youth services, libraries etc.
Families are struggling, burnt out, stressed, skint and not coping, rise in criminal exploitation of young people. It's so complex - then add Covid
Resilience isn't really the right word - I work with kids who are so bloody resilient they wont ask for help - they want to do it all themselves - but they don't know how - teenagers I work with can be resistant, suspicious, angry, scared, depressed, very mentally unwell but they are still strong and brave and funny - they just need the resources to back them up - without those things wont change.
If we don't invest in the next generation what do we expect?