It is a common comment on HN to say Teams is rubbish and also to ask why anyone would use it. Now we have a problem of market dominance, which demonstrates by how far the HN bubble misunderstands how ordinary people do their day to day business. This is the vacuum MS have been consistently winning in for several decades now, it would be worth you understanding it. Now someone is about to reply that market dominance d…
This is definitely a problem in general for the open-source / Silicon Valley crowd.
In this case however the integrations you describe aren’t possible for a third party.
Microsoft has made it absurdly difficult to extend and integrate with Office, and they regularly use anti-competitive (and anti-consumer!) methods to “push” new products via first-party integration.
A random example: One drive is the default save location in MS Office apps. This can’t be turned off or customised back to local files by end-users. I have to jump through hoops every time I save a file because some product manager at Microsoft has a KPI tied their bonus.