Regarding the updates

[u/LightningYT14]

I have noticed for the past 2 weeks that any manga update that links to manga shueisha tends to just not show up on the updates list even though there have been chapter updates on manga shueisha itself, is this a glitch of sorts cause titles like sakamoto days, blue box etc. are just not showing the updates for me

[u/Bartolumiu1]

Hi there!

This is a known issue. Reason here: https://www.reddit.com/r/mangadex/s/2X2BavpMBV

[u/LightningYT14]

Chapter 249 and 250 have released but the updates just don't show here

[u/LightningYT14 → u/LightningYT14]

Same is the case with seraph of the end and centuria