Re ZRL , I stand by everything I said over a year ago when they implimented it, and I stand by my assertion that I can't see it ever working in it's curent format. The seeding is way off and flawed, and as noted not many people are racing ZRS points races and so if/when they do they are almost certainly in the wrong category. I was shot down in flames 12 months ago and told I was wrong and the system would 'fix itself' - I'm an ex-Statistician and mathematician, I understand (well, understood!!) mathematical modelling, so I could see what they were trying but I could see the obvious flaws. Such a shame Zwift are too stuborn to admit they haven't got it right and don't try to fix it properly.
Re viruses, I had an emergency appointment Friday with the respiritory specialist at the health centre and she was not happy with my health. I'd been having this asthma flaor up for over a week, raced on the Tuesday, and put myself in a bad situation, so bad I couldn't get enough air in my lungs to even talk. She's put me on a course of steroid tabs until Tuesday and changed my asthma meds to something much stringer as the current ones were clearly not working (I'm off ventolin, it's not a recomended drug anymore as is not as effective as others apparently).
I can do light cycling now so long as I don't push but I'll not be racing until my peak flow is back towards 800 (it was below 500 most of the week (up to 575 today) and my asthma cough has gone. Not all bad, I can focus on doing Z1/Z2 to build up the easy miles for the bike upgrades
All I'll add is, anyone with a cold type virus at the moment, don't do waht I did and try to race it off, it can get so much worse so quickly. Stick to lighter or not riding until you feel better. I was a silly boy and nearly ended up in hospital