Airtable rows limitations - to try find solution

I want to link Glide (Pro plan) with my Airtable project (250k rows). I have several questions please:
1/ When I select my Airtable base, can I only pick some tabs and not all of them? In order to have much lower rows and don’t reach the limits.
2/ Can I use filters on my Airtable base within Glide? To still reduce the number of rows
What would you suggest in my case please? The option is to create another Airtable Sync Base with only relevant infos but I am not sure it’s a market practice.
3/ When I created a Glide App with my entire Airtable base, I have nothing in term of data… I am thinking it’s because I have reach the limits of raws but I haven’t received any message or notification explaining why.
Thank you in advance for your help.
Theo

Pro plan supports up to 25k rows of data per app. Connecting to an Airtable base with 250k rows is simply not supported–we have no idea what will happen.

Ok thank you.
So how can I filter it within glide in order to make it works ?
1/ Can I only pick some Airtable tabs and not all of them? In order to have much lower rows and don’t reach the limits.
2/ Can I use filters on my Airtable base within Glide? To still reduce the number of rows
What would you suggest in my case please? The option is to create another Airtable Sync Base with only relevant infos but I am not sure it’s a market practice.
Thank you