I've built a few ESP32 client & personal packaged projects using both the 30pin carrier level and the SMD WROOM module on either THT solderable prototyping board or a custom PCB. The former tends to be bulky and is overkill and messy when you need a few I2C/SPI peripherals (on THT-breakout boards) but not many GPIO while the latter is far more robust/reliable for multiple boards but expensive/time consuming for a 1-off. What I'd really like is a PCB laid out for the WROOM module with a THT-area and footprints for a few SOIC devices, maybe a dedicated ADC (the ESP32 on-board ADC is rubbish). So far the only thing that comes close is this one from directnine, but at 38GBP its very expensive for what I have in mind and is really only THT-compatible.

Does anyone have another similar off-the-shelf product suggestion?
I'm considering designing one myself. What would you put on there? As said, I'm thinking:

Does anyone have another similar off-the-shelf product suggestion?
I'm considering designing one myself. What would you put on there? As said, I'm thinking:
- the ESP32 WROOM module plus pins for external programming adapter (though I use OTA programming almost exclusively now)
- a few SOIC 8/14/16/20 'strips' with some SMD RC footprints for standard dual/quad opamp layouts
- a dedicated ADC and EXT reference with some SMD RC filtering
- space for a low wattage DC/DC or AC/DC converter?
- fits a standard 100 x 60 x 25mm prototyping enclosure?