minor edits from call

fediversity.md

@@ -49,6 +49,7 @@ This objective aligns with the work programme topic by advancing the development
 
 The key technical aspect of Fediversity is to provide the framework for applications to easily switch between different hosting providers, or to their own infrastructure, without losing their data.
 This objective is important as it promotes user control and choice, without being locked into a particular platform or service.
+It would be a unique feature beyond what is currently available on the market.
 
 Concretely, we aim to achieve this using the following sub-goals:
 
@@ -57,7 +58,7 @@ Concretely, we aim to achieve this using the following sub-goals:
 1.  Exploit our work by enabling reproducible deployments of an initial set of portable applications.
 
 In addition, the team will ensure that all parts of our services use **open-source software**.
-This will promote transparency and gives users the freedom to use, modify, and distribute the software as they see fit, without restrictions or limitations.
+This will promote transparency and gives users the freedom to use, modify, and distribute the software as they see fit, without artificial restrictions or limitations.
 
 ### Relevance
 
@@ -75,10 +76,6 @@ The use of open-source software, along with the focus on portability, will enabl
 
 ## Ambition
 
-### Service portability
-
-The project plans to offer service portability: allowing users to easily export their data and application state from one hosting provider's environment and import it to another.
-This is a unique feature beyond what is currently available on the market.
 
 ## Identified applications