Are they actually restarting this? I'd think multiple failed launches would be enough to end any delusions that it will ever work.
I don't know if they'll restart. Maybe they'll just use the assets for retro merchandise like people do with Blockbuster T-shirts because nostalgia, good or bad, sells.
The thing about the XFL 2020 season was that, unlike the 2001 season, which saw them spend 11 months bragging about how they're a badass brand of football compared to that namby-pamby NFL sissy brand of football and then realized around November, "Oh s***! We actually have to sign players... and TRAIN THEM?!", they did pretty much everything right. They had players spend months practicing, and had a team of reserves to tackle the inevitable issue of loss due to injuries, which the NFL doesn't really have. If 2001 XFL was Fyre Festival, 2020 XFL was meant to be more like a Bonnaroo (if my tortured analogies mean anything).
However, spring football just can't maintain viability, or at the very least, survive long enough in risk-averse society. Investors aren't interested in putting money down on something in the hopes they may make money 3-5 years in the future. They want that money NOW! And, as both the XFL and AAF have proven, there are markets in America that, if you give them a football team (or another football team), they will support them. Orlando, San Antonio, St. Louis, San Diego, and Seattle have been the highlights of both leagues the past two years. Unfortunately, despite the XFL having the much better TV deal, ratings just kept dropping to around MLS levels, and the two largest media markets they had, Los Angeles and New York City, were also the two markets with the least interest in the XFL, so while there is proof to people that you can try, try again, there's also evidence that until you actually succeed, you're just going to keep failing. Hell, the Arena Football League died this year. Again.