Does it make sense to rewrite a large project from bitrisk to frames?

Question

1C-Bitrix

Hello. We started the development of the project on bitirx, but it takes an awfully long time (I read on the net that, perhaps, because of the heavy product, because writing something on bitrix is ​​many times longer, harder and more expensive than the same functionality on frames or self-writing ), it is almost impossible to find good developers. Everyone is used to typical tasks.
Actually, the question is, let's imagine that the project in the future is designed for a large scale and you have to cram a lot of non-standard functionality into it, because. this is not a blog, not a landing page and not a banal online store. Does it make sense to take care of the future and now simultaneously start development on frames or even completely from scratch? Or is Bitrix still not a problem and, with the right approach, can it be scaled up?
Project by type: instacart.com (this thread talks about its insides:https://toster.ru/q/498146)
express.google.com

Answer 1

YES!!! Programming is poetry, and Bitrix is ​​the same poet who gets in the way of everything.

Answer 2

From personal experience and the crying of familiar companies, I can say for sure that when creating a VERY large project on Bitrix, its cost falls out in a year or two of development and the price list goes beyond many zeros. Even eminent web studios do not help, they write things that make them feel bad for a very long time. Therefore, it is advisable to write such projects immediately on frameworks, and such as to exclude schoolchildren. In the future, it will be much easier for you to expand it, you won’t have to painfully search for specialists under the “ancient core d7321232, which no one uses anymore and it’s better to rewrite it all over again”.
If you ask such questions, then it is advisable to hire a specialist at the design stage who will write/create a clear plan for the development of such a project (stack, style guides, TK, migrations, git, workflow, etc.) for you. Otherwise, all this will drag on for years.

Answer 3

10 348 visitors per day ? Is it big?
God forbid you grow up to 1000 uniques a day in 3 years.
Prototype at least on anything. Checking business ideas in Russian realities.
Otherwise, a couple of million is just a waste.