Replace mobx-state-tree with mobx and get a basic home feed rendering

src/view/screens/Home.tsx

@@ -1,20 +1,23 @@
-import React from 'react'
-import {Text, Button, View} from 'react-native'
+import React, {useEffect} from 'react'
+import {Text, View} from 'react-native'
 import {Shell} from '../shell'
-import type {RootTabsScreenProps} from '../routes/types'
+import {Feed} from '../com/Feed'
+// import type {RootTabsScreenProps} from '../routes/types'
 import {useStores} from '../../state'
 
-export function Home({navigation}: RootTabsScreenProps<'Home'>) {
+export function Home(/*{navigation}: RootTabsScreenProps<'Home'>*/) {
   const store = useStores()
+  useEffect(() => {
+    console.log('Fetching home feed')
+    store.homeFeed.fetch()
+  }, [store.homeFeed])
   return (
     <Shell>
-      <View style={{alignItems: 'center'}}>
-        <Text style={{fontSize: 20, fontWeight: 'bold'}}>Home</Text>
-        <Button
-          title="Go to Jane's profile"
-          onPress={() => navigation.navigate('Profile', {name: 'Jane'})}
-        />
-        <Button title="Logout" onPress={() => store.session.logout()} />
+      <View>
+        <Text style={{fontSize: 20, fontWeight: 'bold'}}>
+          Hello, {store.me.displayName} ({store.me.name})
+        </Text>
+        <Feed feed={store.homeFeed} />
       </View>
     </Shell>
   )