I don't know if they'll reach $3B, but at least one company is using FPGA transformers (that perform well) to get revenue in before going to ASIC transformers:

I don't know if they'll reach $3B, but at least one company is using FPGA transformers (that perform well) to get revenue in before going to ASIC transformers: https://www.positron.ai/ https://www.positron.ai/