does this replace the need of v7 middleware?

[devlzcode]

or could we use both?

[rphlmr]

Good question! @AlemTuzlak, what are your thoughts on that?

For sure, we can use both!

[AlemTuzlak]

You can use both but I would heavily lean into using react-router because you can later on move to anything else and it would still work as it's not tied to hono and plus you get better typesafety than just using a hono server, but getAppContext can still work as well to provide some contexts before reacing the loaders/middleware like I do in the base-stack PR with middleware