I’m not sure the fibrosis due to COVID-19 is really the same thing as the article on Wikipedia you link to. Pulmonary fibrosis that arises with autoimmune cause, or no apparent cause, may be more likely to be progressive than that due to COVID-19.
Damage from COVID-19 could still be disabling, of course, even if not progressive.
I’m not sure the fibrosis due to COVID-19 is really the same thing as the article on Wikipedia you link to. Pulmonary fibrosis that arises with autoimmune cause, or no apparent cause, may be more likely to be progressive than that due to COVID-19.
Damage from COVID-19 could still be disabling, of course, even if not progressive.
See here where this matter is discussed: https://www.newswise.com/coronavirus/fibrosis-or-pulmonary-fibrosis-covid-19-coverage-leads-to-confusion/?article_id=730976