Why would blockers wait for 1:1s and project meetings? Hopefully those are happening less frequently and should be addressed sooner.
But the in another of your replies you said you want people to contact you directly when there is a blocker rather than wait until the following standup? Those statements seem contradictory.
It sounds like you prefer to micromanage rather than really being Agile and allowing developer autonomy. This approach just frustrates good developers who want to learn enough about the business and the team that they can go directly to the source rather than having a micromanager as a go between too continually slow down the team.
But the in another of your replies you said you want people to contact you directly when there is a blocker rather than wait until the following standup? Those statements seem contradictory.
It sounds like you prefer to micromanage rather than really being Agile and allowing developer autonomy. This approach just frustrates good developers who want to learn enough about the business and the team that they can go directly to the source rather than having a micromanager as a go between too continually slow down the team.