Hi I think the below would be great if anyone could create this, would be hugely beneficial for various users within several sectors such as Housing:

A subgrid like control for real SharePoint document integration, that is able to call SharePoint/Graph API to list custom content types under the New button, show custom columns with metadata, and set a view instead of folder to show the content.

A control that simplifies selecting a start date/time and end date/time and stores them in two corresponding standard date/time fields. For reference, I like the "Linked Pickers" here: https://eonasdan.github.io/bootstrap-datetimepicker/#linked-pickers but the Time selection interface here: https://www.malot.fr/bootstrap-datetimepicker/demo.php

Add a subgrid or lookup to support localization in Power Apps. 

Add a subgrid or lookup on a form to display contents in either English or any other language based on users localization.

Hi - I'd like to adjust some of the cool pcf controls that I can see work for multi select look ups on model driven apps and have this run on a Power Pages site.

Anyone seen that yet, built one? or can put me in touch with someone who could build this for me?

canvas apps can only select one file at a time using the mobile phone. Hope to select multiple files

I would really like to know if it's possible to have a control that can be configured in a model driven dashboard. The control will be in the design of a tile and when configuring we can select the entity in which records need to be counted.

I am aware this can be done using single stream interactive dashboards but i need this to work for multi stream whilst maintaining a tile view instead of the user having to select the tile view when the default is stream view.

The control only needs to work on a standard dashboard (not interactive). PowerBI is not an option due to licensing and losing the ability to navigate to records.

We are trying to provide a dashboard with useful counts at the top with charts etc below

Looking for a way to show aggregates (sum) of related (1:N) records on the parent form.

For example, in a 1:N of Project -> Task, where Task has field taskBudget, you could display sum(taskBudget) on the Project form. 

I'd also like to handle multiple levels of 1:N (otherwise a rollup field might suffice). For example Project->Task->Subtask, and show sum(subtaskBudget) on Project form.