Kotlin Flow: Why the function combine() can only take maximum 5 flows in parameters

Question

I notice the combine() function can only take maximum 5 flows in parameters

public fun <T1, T2, T3, T4, T5, R> combine(
    flow: Flow<T1>,
    flow2: Flow<T2>,
    flow3: Flow<T3>,
    flow4: Flow<T4>,
    flow5: Flow<T5>,
    transform: suspend (T1, T2, T3, T4, T5) -> R
): Flow<R> = combineUnsafe(flow, flow2, flow3, flow4, flow5) { args: Array<*> ->
    transform(
        args[0] as T1,
        args[1] as T2,
        args[2] as T3,
        args[3] as T4,
        args[4] as T5
    )
}

Is there any particular reason behind this? (or maybe not?)

If I define a combine() taking 6 parameters in my local file, e.g.

private fun <T1, T2, T3, T4, T5, T6, R> combine(
    flow: Flow<T1>,
    flow2: Flow<T2>,
    flow3: Flow<T3>,
    flow4: Flow<T4>,
    flow5: Flow<T5>,
    flow6: Flow<T6>,
    transform: suspend (T1, T2, T3, T4, T5, T6) -> R
): Flow<R> = combine(flow, flow2, flow3, flow4, flow5, flow6) { args: Array<*> ->
    transform(
        args[0] as T1,
        args[1] as T2,
        args[2] as T3,
        args[3] as T4,
        args[4] as T5,
        args[5] as T6
    )
}

Could this have any potential issues?

Thank you!