Using a lot of different footprint (0603,0805,0402,1210 etc) in PCB

Okay, thank you. I am using two IC . One IC's components 0402 one IC's components 0603 but they are in the same board. For example W5500 used 0603 on their board so I did. RP2040 used 0402 and I did it but I will use them together in the one board. That's why I asked different footprints.

If you go to fast or high frequency signals layout and size can and do become problematic.

I think that's not a problem on my circuit. (I hope)
Again, thank you.