@Gargron fwiw, maintenance is much cheaper than gains – compared to gaining muscle/endurance/etc, maintenance only requires a small percentage of the stimulus. depending on what you train, 4 weeks could well be in the realm of what you can bridge with yt programs (etc) at home.
but re closure of gyms etc: 3 weeks late, but i’ll take it. as far as i’m concerned, best news we’ve had in a long, long time.