TDI swap a vw arteon

I love the vw arteon I think they are beautiful cars but I do not trust these new age 4 banger gas engines. Do y’all think it’s a good idea to buy a high mileage arteon and 2.0 4 cylinder tdi swap it? I currently have a 13 Passat with the same engine and it’s be absolutely amazing. Take into consideration you can buy a 2019 used Artean for about $17,000-20k with 100-150k miles and a new arteon is about 40-55 new. Pls tell me your opinions and if it’s cost effective!