There are plenty of questions about 49ers coaching and player development, but Kyle Shanahan's job is safe in 2021 despite a disappointing first half of the season. Right tackle Mike McGlinchey is lost for the rest of the year. How to best replace him. Niners can't afford to claim Odell Beckham off waivers, but that doesn't mean they won't try to sign him if he becomes a free agent. Learn more about your ad choices. Visit podcastchoices.com/adchoices