I see that you are a FAA licence holder with 500 hours or so experience.
Just take your time with the exams and flying until the C-19 vaccine is fully rolled out.
Keep the day job, avoid going into debt, as airline flying jobs will be non existent for (xx) years.
EDIT:
As discussed elsewhere:
Just do the CPL/IR on a single engine for licence issue.
Then the ME/IR + MCC once there is definite recruitment in progress for Junior Birdmen.
You will be ideally current for the sim ride post interview.
Last edited by parkfell; 12th Nov 2020 at 17:10.
Reason: EDIT note